Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
301 results · page 1 of 7
Oct 28, 2026XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2026-44179 · Other software · xwikisas · reported by GitHubCritical 9.9
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. From 1.13 until 1.14.5, the `excerpt-include` macro does not properly escape the included page's title and executes `excerpt` content with the macro's rights. The title handling in `xwiki-pro-macros-ui/src/main/resources/Confluence/Macros/ExcerptInclude.xml` and the rendering of `excerpt` content into XWiki syntax both allow syntax injection. Any user able to edit a page, even without script or programming rights, can supply executable macro syntax in the title or `excerpt` and cause remote code execution when the page is included. This affects confidentiality, integrity and availability of the whole XWiki installation. This issue is fixed in version 1.14.5.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 18, 2026XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc).CVE-2025-53837 · Other software · xwiki · reported by GitHubCritical 9.9
XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Prior to versions 14.10.2 and 15.0 RC1, any user who can edit their own user profile or any other document can execute arbitrary script macros including Groovy and Python macros that allow remote code execution including unrestricted read and write access to all wiki contents. The reason is that rendering output is included as content of HTML macros without further escaping and it is thus possible to close the HTML macro and inject script macros that are executed with programming rights. This has been patched in XWiki 14.10.2 and 15.0 RC1 by making sure that rendering output cannot close the surrounding HTML macro. A possible workaround is available. It is, in principle, possible to add escaping to all places where rendering output is used in wiki documents, but at the moment there is no list of them.
- Product
- xwiki-rendering
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2026XWiki Platform is a generic wiki platform.CVE-2026-53966 · Other software · xwiki · reported by GitHubHigh 7.1
XWiki Platform is a generic wiki platform. From 13.4-rc-1 until 16.10.17, 17.4.10, 17.10.4, and 18.1.0-rc-1, the Live Data edit REST API allows a user who can edit a page to change that page's rights without executing the normal document-saving authorization checks. The user can grant script right and then execute potentially dangerous Velocity scripts or send unfiltered HTML and JavaScript to clients. The same missing checks can circumvent extension security controls implemented as listeners for UserUpdatingDocumentEvent and related user document events. This issue is fixed in versions 16.10.17, 17.4.10, 17.10.4, and 18.1.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 14, 2026XWiki Platform is a generic wiki platform.CVE-2026-34151 · Other software · xwiki · reported by GitHubHigh 8.2
XWiki Platform is a generic wiki platform. Prior to 17.10.5 and 18.2.0, the /skin/ action in com.xpn.xwiki.web.SkinAction can resolve double-encoded parent-directory segments outside the intended skin or web-application resource prefix when Jetty 12 or later decodes the request path. The affected lookup is replaced with Environment.getResourceAsStream(String, String), which constrains a resource to its expected prefix. An unauthenticated remote attacker can use the vulnerable behavior to read arbitrary resources permitted to the Jetty process, including WEB-INF/xwiki.cfg and, depending on deployment depth and operating-system permissions, host files. Tomcat and Jetty versions before 12 do not appear affected. This issue is fixed in versions 17.10.5 and 18.2.0.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 10, 2026XWiki Platform is a generic wiki platform.CVE-2026-48048 · Other software · xwiki · reported by GitHubHigh 7.5
XWiki Platform is a generic wiki platform. XWiki discovered that the patch for GHSA-5cf8-vrr8-8hjm was insufficient. Starting with version 6.2.1 and prior to versions 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17, with slightly modified parameters to the `LiveTableResults`, it is still possible to discover password hashes one bit at a time, so with 768 requests, the full password salt and hash can be retrieved of a user. The check for password (and email properties) has been adjusted in XWiki 18.0.0RC1, 17.10.13, 17.4.9 and 16.10.17. As a workaround, the patch can be applied manually to the wiki page `XWiki.LiveTableResultsMacros`.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 7, 2026XWiki Platform WebJars API is a package for XWiki, a generic wiki platform.CVE-2026-48047 · Other software · xwiki · reported by GitHubMedium 5.9
XWiki Platform WebJars API is a package for XWiki, a generic wiki platform. Starting with version 9.6-rc-1 and prior to versions 16.10.17, 17.4.9, and 17.10.3, a potential path traversal vulnerability allow an attacker who manages to get a malicious WebJar extension installed on the wiki to write arbitrary files. While the consequences could be severe like overriding configuration files and setting the superadmin password, the attack first requires that the attacker already has admin access to at least a subwiki to be able to install a malicious extension. Further, the attacker needs to publish a malicious extension in an extension repository that is configured in the instance. This vulnerability has been patched in XWiki 16.10.17, 17.4.9, 17.10.3, and 18.0.0RC1. XWiki is not aware of any workarounds except for being careful whom developers grant script and admin rights to.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-33137 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki Platform is a generic wiki platform. In versions starting with 15.10.6 and prior to 18.1.0-rc-1, 17.10.3, 17.4.9, and 16.10.17, the POST /wikis/{wikiName} API executes a XAR import without performing any authentication or authorization checks, allowing an unauthenticated attacker to create or update documents in the target wiki. This vulnerability has been patched in XWiki 16.10.17, 17.4.9, 17.10.3, 18.0.1 and 18.1.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 20, 2026XWiki Platform is a generic wiki platform.CVE-2026-23734 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform. Versions prior to 18.1.0-rc-1, 17.10.3, 17.4.9, and 16.10.17 allow access to read configuration files by using URLs such as http://localhost:8080/bin/ssx/Main/WebHome?resource=/../../WEB-INF/xwiki.cfg&minify=false, leading to Path Traversal. The vulnerability is can be exploited via resources parameter the ssx and jsx endpoints by using leading slashes. This issue has been patched in 18.1.0-rc-1, 17.10.3, 17.4.9, 16.10.17.
- Product
- xwiki-commons
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 4, 2026PlantUML Macro is a macro for rendering UML diagrams from simple textual schemes.CVE-2026-42140 · Other software · xwiki-contrib · reported by GitHubMedium 4.4
PlantUML Macro is a macro for rendering UML diagrams from simple textual schemes. Prior to version 2.4.1, the PlantUML Macro is vulnerable to Server-Side Request Forgery (SSRF). The macro allows users to specify an alternative PlantUML server via the server parameter. However, the application does not validate the supplied URL. An attacker can supply an internal IP address or a malicious external URL. The XWiki server will attempt to connect to this URL to "render" the diagram. This issue has been patched in version 2.4.1.
- Product
- macro-plantuml
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-40105 · Other software · xwiki · reported by GitHubMedium 6.5
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 10.4-rc-1, through 16.10.15, 17.0.0-rc-1, through 17.4.7 and 17.5.0-rc-1 through 17.10.0 contain a reflected cross-site scripting vulnerability (XSS) in the comparison view between revisions of a page allows executing JavaScript code in the user's browser. If the current user is an admin, this can not only affect the current user but also the confidentiality, integrity and availability of the whole XWiki instance. If developers are unable to update immediately, they can apply the patch manually to templates/changesdoc.vm in the deployed WAR.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 15, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-40104 · Other software · xwiki · reported by GitHubMedium 6.9
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 1.8-rc-1, 17.0.0-rc-1 and 17.5.0-rc-1 and prior include a resource exhaustion vulnerability in REST API endpoints such as /xwiki/rest/wikis/xwiki/spaces/AnnotationCode/pages/AnnotationConfig/objects/AnnotationCode.AnnotationConfig/0/properties, which list all available pages as part of the metadata for database list properties without applying query limits. On large wikis, this can exhaust available server resources. This issue has been patched in versions 16.10.16, 17.4.8 and 17.10.1.
- Product
- org.xwiki.platform:xwiki-platform-oldcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Apr 8, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-33229 · Other software · xwiki · reported by GitHubHigh 8.6
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.4.8 and 17.10.1, an improperly protected scripting API allows any user with script right to bypass the sandboxing of the Velocity scripting API and execute, e.g., arbitrary Python scripts, allowing full access to the XWiki instance and thereby compromising the confidentiality, integrity and availability of the whole instance. Note that script right already constitutes a high level of access that we don't recommend giving to untrusted users. This vulnerability is fixed in 17.4.8 and 17.10.1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 4, 2026The XWiki blog application allows users of the XWiki platform to create and manage blog posts.CVE-2025-66024 · Other software · xwiki-contrib · reported by GitHubHigh 8.6
The XWiki blog application allows users of the XWiki platform to create and manage blog posts. Versions starting with 9.15 and prior to 9.15.7 are vulnerable to Stored Cross-Site Scripting (XSS) via the Blog Post Title. The vulnerability arises because the post title is injected directly into the HTML <title> tag without proper escaping. An attacker with permissions to create or edit blog posts can inject malicious JavaScript into the title field. This script will execute in the browser of any user (including administrators) who views the blog post. This leads to potential session hijacking or privilege escalation. The vulnerability has been patched in the blog application version 9.15.7 by adding missing escaping. No known workarounds are available.
- Product
- application-blog-ui
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 12, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-26000 · Other software · xwiki · reported by GitHubMedium 5.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Prior to 17.9.0, 17.4.6, and 16.10.13, it's possible using comments to inject CSS that would transform the full wiki in a link area leading to a malicious page. This vulnerability is fixed in 17.9.0, 17.4.6, and 16.10.13.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 23, 2026XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2026-24128 · Other software · xwiki · reported by GitHubMedium 6.5
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 7.0-milestone-2 through 16.10.11, 17.0.0-rc-1 through 17.4.4, and 17.5.0-rc-1 through 17.7.0 contain a reflected Cross-site Scripting (XSS) vulnerability, which allows an attacker to craft a malicious URL and execute arbitrary actions with the same privileges as the victim. If the victim has administrative or programming rights, those rights can be exploited to gain full access to the XWiki installation. This issue has been patched in versions 17.8.0-rc-1, 17.4.5 and 16.10.12. To workaround, the patch can be applied manually, only a single line in templates/logging_macros.vm needs to be changed, no restart is required.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2026XWiki Full Calendar Macro displays objects from the wiki on the calendar.CVE-2025-65091 · Other software · xwiki-contrib · reported by GitHubCritical 10
XWiki Full Calendar Macro displays objects from the wiki on the calendar. Prior to version 2.4.5, users with the right to view the Calendar.JSONService page (including guest users) can exploit a SQL injection vulnerability by accessing database info or starting a DoS attack. This issue has been patched in version 2.4.5.
- Product
- macro-fullcalendar
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 9, 2026XWiki Full Calendar Macro displays objects from the wiki on the calendar.CVE-2025-65090 · Other software · xwiki-contrib · reported by GitHubMedium 5.3
XWiki Full Calendar Macro displays objects from the wiki on the calendar. Prior to version 2.4.6, users with the rights to view the Calendar.JSONService page (including guest users) can exploit the data leak vulnerability by accessing database info, with the exception of passwords. This issue has been patched in version 2.4.6.
- Product
- macro-fullcalendar
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 10, 2025XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc).CVE-2025-66474 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Versions 16.10.9 and below, 17.0.0-rc-1 through 17.4.2 and 17.5.0-rc-1 through 17.5.0 have insufficient protection against {{/html}} injection, which attackers can exploit through RCE. Any user who can edit their own profile or any other document can execute arbitrary script macros, including Groovy and Python macros, which enable remote code execution as well as unrestricted read and write access to all wiki contents. This issue is fixed in versions 16.10.10, 17.4.3 and 17.6.0-rc-1.
- Product
- xwiki-rendering
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 10, 2025XWiki is an open-source wiki software platform.CVE-2025-66473 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki is an open-source wiki software platform. Versions 16.10.10 and below, 17.0.0-rc-1 through 17.4.3 and 17.5.0-rc-1 through 17.6.0 contain a REST API which doesn't enforce any limits for the number of items that can be requested in a single request at the moment. Depending on the number of pages in the wiki and the memory configuration, this can lead to slowness and unavailability of the wiki. As an example, the /rest/wikis/xwiki/spaces resource returns all spaces on the wiki by default, which are basically all pages. This issue is fixed in versions 17.4.4 and 16.10.11.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 10, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-66472 · Other software · xwiki · reported by GitHubMedium 6.5
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Versions 6.2-milestone-1 through 16.10.9 and 17.0.0-rc-1 through 17.4.1 of both XWiki Platform Flamingo Skin Resources and XWiki Platform Web Templates are vulnerable to a reflected XSS attack through a deletion confirmation message. The attacker-supplied script is executed when the victim clicks the "No" button. This issue is fixed in versions 16.10.10 and 17.4.2 of both XWiki Platform Flamingo Skin Resources and XWiki Platform Web Templates.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 5, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-65036 · Other software · xwikisas · reported by GitHubHigh 8.3
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Prior to 1.27.1, the macro executes Velocity from the details pages without checking for permissions, which can lead to remote code execution. This vulnerability is fixed in 1.27.1.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 1, 2025XWiki is an open-source wiki software platform.CVE-2025-55749 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki is an open-source wiki software platform. From 16.7.0 to 16.10.11, 17.4.4, or 17.7.0, in an instance which is using the XWiki Jetty package (XJetty), a context is exposed to statically access any file located in the webapp/ folder. It allows accessing files which might contains credentials. Fixed in 16.10.11, 17.4.4, and 17.7.0.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 19, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-65089 · Other software · xwikisas · reported by GitHubMedium 6.8
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Prior to version 1.27.0, a user with no view rights on a page may see the content of an office attachment displayed with the view file macro. This issue has been patched in version 1.27.0.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 18, 2025XWiki AdminTools integrates administrative tools for managing a running XWiki instance.CVE-2025-54990 · Other software · xwikisas · reported by GitHubMedium 5.3
XWiki AdminTools integrates administrative tools for managing a running XWiki instance. Prior to version 1.1, users without admin rights have access to AdminTools.SpammedPages. View rights are not restricted only to admin users for AdminTools.SpammedPages. While no data is visible to non admin users, the page is still accessible. This issue has been patched in version 1.1. A workaround involves setting the view rights for the AdminTools space to be only available for the XWikiAdminGroup.
- Product
- application-admintools
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-52472 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. Starting in version 4.3-milestone-1 and prior to versions 16.10.9, 17.4.2, and 17.5.0, the REST search URL is vulnerable to HQL injection via the `orderField` parameter. The specified value is added twice in the query, though, once in the field list for the select and once in the order clause, so it's not that easy to exploit. The part of the query between the two fields can be enclosed in single quotes to effectively remove them, but the query still needs to remain valid with the query two times in it. This has been patched in versions 17.5.0, 17.4.2, and 16.10.9. No known workarounds are available.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 6, 2025XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki.CVE-2025-49594 · Other software · xwiki-contrib · reported by GitHubCritical 9.2
XWiki OIDC has various tools to manipulate OpenID Connect protocol in XWiki. Starting in version 2.17.1 and prior to version 2.18.2, anyone with VIEW access to a user profile can create a token for that user. If that XWiki instance is configured to allow token authentication, it allows authentication with any user (since users are very commonly viewable, at least to other registered users). Version 2.18.2 contains a patch. As a workaround, disable token access.
- Product
- oidc
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-55730 · Other software · xwikisas · reported by GitHubCritical 10
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the title in the confluence paste code macro allows remote code execution for any user who can edit any page. The classes parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution. Version 1.26.5 has a fix for the issue.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-55729 · Other software · xwikisas · reported by GitHubCritical 10
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the ac:type in the ConfluenceLayoutSection macro allows remote code execution for any user who can edit any page The classes parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution. Version 1.26.5 has a fix for the issue.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-55728 · Other software · xwikisas · reported by GitHubCritical 10
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the classes parameter in the panel macro allows remote code execution for any user who can edit any page The classes parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution. Version 1.26.5 contains a patch for the issue.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 9, 2025XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence.CVE-2025-55727 · Other software · xwikisas · reported by GitHubCritical 10
XWiki Remote Macros provides XWiki rendering macros that are useful when migrating content from Confluence. Starting in version 1.0 and prior to version 1.26.5, missing escaping of the width parameter in the column macro allows remote code execution for any user who can edit any page or who can access the CKEditor converter. The width parameter is used without escaping in XWiki syntax, thus allowing XWiki syntax injection which enables remote code execution when the macro has been installed by a user with programming right, or it at least allows executing Velocity code as the wiki admin. Version 1.26.5 contains a patch for the issue.
- Product
- xwiki-pro-macros
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 8, 2025The XWiki blog application allows users of the XWiki platform to create and manage blog posts.CVE-2025-58365 · Other software · xwiki-contrib · reported by GitHubHigh 8.7
The XWiki blog application allows users of the XWiki platform to create and manage blog posts. Prior to version 9.14, the blog application in XWiki allowed remote code execution for any user who has edit right on any page. Normally, these are all logged-in users as they can edit their own user profile. For an exploit, it is sufficient to add an object of type `Blog.BlogPostClass` to any page and to add some script macro with the exploit code to the "Content" field of that object. The vulnerability has been patched in the blog application version 9.14 by executing the content of blog posts with the rights of the appropriate author. No known workarounds are available.
- Product
- application-blog
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-55748 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 4.2-milestone-2 through 16.10.6, configuration files are accessible through jsx and sx endpoints. It's possible to access and read configuration files by using URLs such as `http://localhost:8080/bin/ssx/Main/WebHome?resource=../../WEB-INF/xwiki.cfg&minify=false`. This is fixed in version 16.10.7.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 3, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-55747 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 6.1-milestone-2 through 16.10.6, configuration files are accessible through the webjars API. This is fixed in version 16.10.7.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 28, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-58049 · Other software · xwiki · reported by GitHubMedium 5.8
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions from 14.4.2 to before 16.4.8, 16.5.0-rc-1 to before 16.10.7, and 17.0.0-rc-1 to before 17.4.0-rc-1, the PDF export jobs store sensitive cookies unencrypted in job statuses. XWiki shouldn't store passwords in plain text, and it shouldn't be possible to gain access to plain text passwords by gaining access to, e.g., a backup of the data directory. This vulnerability has been patched in XWiki 16.4.8, 16.10.7, and 17.4.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2025XWiki through version 17.3.0 is vulnerable to Server-Side Template Injection (SSTI) in the Administration interface, specifically within the HTTP Meta Info fielCVE-2025-51991 · Other software · Xwiki · reported by MITREHigh 8.8
XWiki through version 17.3.0 is vulnerable to Server-Side Template Injection (SSTI) in the Administration interface, specifically within the HTTP Meta Info field of the Global Preferences Presentation section. An authenticated administrator can inject crafted Apache Velocity template code, which is rendered on the server side without proper validation or sandboxing. This enables the execution of arbitrary template logic, which may expose internal server information or, in specific configurations, lead to further exploitation such as remote code execution or sensitive data leakage. The vulnerability resides in improper handling of dynamic template rendering within user-supplied configuration fields.
- Product
- Xwiki
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2025XWiki through version 17.3.0 is affected by multiple stored Cross-Site Scripting (XSS) vulnerabilities in the Administration interface, specifically under the PCVE-2025-51990 · Other software · Xwiki · reported by MITREMedium 4.8
XWiki through version 17.3.0 is affected by multiple stored Cross-Site Scripting (XSS) vulnerabilities in the Administration interface, specifically under the Presentation section of the Global Preferences panel. An authenticated administrator can inject arbitrary JavaScript payloads into the HTTP Meta Info, Footer Copyright, and Footer Version fields. These inputs are stored and subsequently rendered without proper output encoding or sanitization on public-facing pages. As a result, the injected scripts are persistently executed in the browser context of any visitor to the affected instances including both authenticated and unauthenticated users. No user interaction is required beyond visiting a page that includes the malicious content. Successful exploitation can lead to session hijacking, credential theft, unauthorized actions via session riding, or further compromise of the application through client-side attacks. The vulnerability introduces significant risk in any deployment, especially in shared or internet-facing environments where administrator credentials may be compromised.
- Product
- Xwiki
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-54125 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki Platform Legacy Old Core and XWiki Platform Old Core versions 1.1 through 16.4.6, 16.5.0-rc-1 through 16.10.4 and 17.0.0-rc-1 through 17.1.0, the XML export of a page in XWiki that can be triggered by any user with view rights on a page by appending ?xpage=xml to the URL includes password and email properties stored on a document that aren't named password or email. This is fixed in versions 16.4.7, 16.10.5 and 17.2.0-rc-1. To work around this issue, the file templates/xml.vm in the deployed WAR can be deleted if the XML isn't needed. There isn't any feature in XWiki itself that depends on the XML export.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-54124 · Other software · xwiki · reported by GitHubHigh 7.1
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. XWiki Platform Legacy Old Core and XWiki Platform Old Core versions 9.8-rc-1 through 16.4.6, 16.5.0-rc-1 through 16.10.4, and 17.0.0-rc-1 through 17.1.0, any user with editing rights can create an XClass with a database list property that references a password property. When adding an object of that XClass, the content of that password property is displayed. In practice, with a standard rights setup, this means that any user with an account on the wiki can access password hashes of all users, and possibly other password properties (with hashed or plain storage) that are on pages that the user can view. This issue is fixed in versions 16.4.7, 16.10.5 and 17.2.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 5, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-32430 · Other software · xwiki · reported by GitHubMedium 6.5
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 4.2-milestone-3 through 16.4.7, 16.5.0-rc-1 through 16.10.5 and 17.0.0-rc-1 through 17.2.2, two templates contain reflected XSS vulnerabilities, allowing an attacker to execute malicious JavaScript code in the context of the victim's session by getting the victim to visit an attacker-controlled URL. This permits the attacker to perform arbitrary actions using the permissions of the victim. This issue is fixed in versions 16.4.8, 16.10.6 and 17.3.0-rc-1. To workaround the issue, manually patch the WAR with the same changes as the original patch.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 3, 2025The Mocca Calendar application before 2.15 for XWiki allows XSS via a title upon calendar import.CVE-2025-52133 · Other software · xwiki-contrib · reported by MITREMedium 6.4
The Mocca Calendar application before 2.15 for XWiki allows XSS via a title upon calendar import.
- Product
- Mocca Calendar
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordextensions.xwiki.orggithub.com
Aug 3, 2025The Mocca Calendar application before 2.15 for XWiki allows XSS via a title to the view event page.CVE-2025-52132 · Other software · xwiki-contrib · reported by MITREMedium 6.4
The Mocca Calendar application before 2.15 for XWiki allows XSS via a title to the view event page.
- Product
- Mocca Calendar
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordextensions.xwiki.orggithub.com
Aug 3, 2025The Mocca Calendar application before 2.15 for XWiki allows XSS via the background or text color field.CVE-2025-52131 · Other software · xwiki-contrib · reported by MITREMedium 6.4
The Mocca Calendar application before 2.15 for XWiki allows XSS via the background or text color field.
- Product
- Mocca Calendar
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordextensions.xwiki.orggithub.com
Jul 26, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-54385 · Other software · xwiki · reported by GitHubHigh 8.6
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions between 17.0.0-rc1 to 17.2.2 and versions 16.10.5 and below, it's possible to execute any SQL query in Oracle by using the function like DBMS_XMLGEN or DBMS_XMLQUERY. The XWiki#searchDocuments APIs pass queries directly to Hibernate without sanitization. Even when these APIs enforce a specific SELECT clause, attackers can still inject malicious code through HQL's native function support in other parts of the query (such as the WHERE clause). This is fixed in versions 16.10.6 and 17.3.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.oracle.comgithub.com
Jul 24, 2025XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it.CVE-2025-32429 · Other software · xwiki · reported by GitHubCritical 9.3
XWiki Platform is a generic wiki platform offering runtime services for applications built on top of it. In versions 9.4-rc-1 through 16.10.5 and 17.0.0-rc-1 through 17.2.2, it's possible for anyone to inject SQL using the parameter sort of the getdeleteddocuments.vm. It's injected as is as an ORDER BY value. This is fixed in versions 16.10.6 and 17.3.0-rc-1.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 14, 2025XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc).CVE-2025-53836 · Other software · xwiki · reported by GitHubCritical 9.9
XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Starting in version 4.2-milestone-1 and prior to versions 13.10.11, 14.4.7, and 14.10, the default macro content parser doesn't preserve the restricted attribute of the transformation context when executing nested macros. This allows executing macros that are normally forbidden in restricted mode, in particular script macros. The cache and chart macros that are bundled in XWiki use the vulnerable feature. This has been patched in XWiki 13.10.11, 14.4.7 and 14.10. To avoid the exploitation of this bug, comments can be disabled for untrusted users until an upgrade to a patched version has been performed. Note that users with edit rights will still be able to add comments via the object editor even if comments have been disabled.
- Product
- xwiki-rendering
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 14, 2025XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc).CVE-2025-53835 · Other software · xwiki · reported by GitHubCritical 9
XWiki Rendering is a generic rendering system that converts textual input in a given syntax (wiki syntax, HTML, etc) into another syntax (XHTML, etc). Starting in version 5.4.5 and prior to version 14.10, the XHTML syntax depended on the `xdom+xml/current` syntax which allows the creation of raw blocks that permit the insertion of arbitrary HTML content including JavaScript. This allows XSS attacks for users who can edit a document like their user profile (enabled by default). This has been fixed in version 14.10 by removing the dependency on the `xdom+xml/current` syntax from the XHTML syntax. Note that the `xdom+xml` syntax is still vulnerable to this attack. As it's main purpose is testing and its use is quite difficult, this syntax shouldn't be installed or used on a regular wiki. There are no known workarounds apart from upgrading.
- Product
- xwiki-rendering
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2025XWiki is an open-source wiki software platform.CVE-2025-49587 · Other software · xwiki · reported by GitHubMedium 6.4
XWiki is an open-source wiki software platform. When a user without script right creates a document with an XWiki.Notifications.Code.NotificationDisplayerClass object, and later an admin edits and saves that document, the possibly malicious content of that object is output as raw HTML, allowing XSS attacks. While the notification displayer executes Velocity, the existing generic analyzer already warns admins before editing Velocity code. Note that warnings before editing documents with dangerous properties have only been introduced in XWiki 15.9, before that version, this was a known issue and the advice was simply to be careful. This vulnerability has been patched in XWiki 15.10.16, 16.4.7, and 16.10.2 by adding a required rights analyzer that warns the admin before editing about the possibly malicious code.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2025XWiki is an open-source wiki software platform.CVE-2025-49586 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki is an open-source wiki software platform. Any XWiki user with edit right on at least one App Within Minutes application (the default for all users XWiki) can obtain programming right/perform remote code execution by editing the application. This vulnerability has been fixed in XWiki 17.0.0, 16.4.7, and 16.10.3.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2025XWiki is a generic wiki platform.CVE-2025-49585 · Other software · xwiki · reported by GitHubHigh 8.6
XWiki is a generic wiki platform. In versions before 15.10.16, 16.0.0-rc-1 through 16.4.6, and 16.5.0-rc-1 through 16.10.1, when an attacker without script or programming right creates an XClass definition in XWiki (requires edit right), and that same document is later edited by a user with script, admin, or programming right, malicious code could be executed with the rights of the editing user without prior warning. In particular, this concerns custom display code, the script of computed properties and queries in database list properties. Note that warnings before editing documents with dangerous properties have only been introduced in XWiki 15.9, before that version, this was a known issue and the advice was simply to be careful. This has been patched in XWiki 16.10.2, 16.4.7 and 15.10.16 by adding an analysis for the respective XClass properties.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jun 13, 2025XWiki is a generic wiki platform.CVE-2025-49584 · Other software · xwiki · reported by GitHubHigh 8.7
XWiki is a generic wiki platform. In XWiki Platform versions 10.9 through 16.4.6, 16.5.0-rc-1 through 16.10.2, and 17.0.0-rc-1, the title of every single page whose reference is known can be accessed through the REST API as long as an XClass with a page property is accessible, this is the default for an XWiki installation. This allows an attacker to get titles of pages whose reference is known, one title per request. This doesn't affect fully private wikis as the REST endpoint checks access rights on the XClass definition. The impact on confidentiality depends on the strategy for page names. By default, page names match the title, so the impact should be low but if page names are intentionally obfuscated because the titles are sensitive, the impact could be high. This has been fixed in XWiki 16.4.7, 16.10.3 and 17.0.0 by adding access control checks before getting the title of any page.
- Product
- xwiki-platform
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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