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.
15 results
Jan 30, 2026Orchard Core RC1 contains a persistent cross-site scripting vulnerability that allows remote attackers to inject malicious scripts through blog post creation.CVE-2020-37019 · Other software · Orchardcore · reported by VulnCheckMedium 5.1
Orchard Core RC1 contains a persistent cross-site scripting vulnerability that allows remote attackers to inject malicious scripts through blog post creation. Attackers can create blog posts with embedded JavaScript in the MarkdownBodyPart.Source parameter to execute arbitrary scripts in victim browsers.
- Product
- Orchard Core
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordorchardcore.netgithub.com
Nov 25, 2022Orchardproject Orchard CMS 1.10.3 is vulnerable to Cross Site Scripting (XSS).CVE-2022-37720 · Other software · Orchardcore · reported by MITRECritical 9
Orchardproject Orchard CMS 1.10.3 is vulnerable to Cross Site Scripting (XSS). When a low privileged user such as an author or publisher, injects a crafted html and javascript payload in a blog post, leading to full admin account takeover or privilege escalation when the malicious blog post is loaded in the victim's browser.
- Product
- Orchard CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordlabs.integrity.ptlabs.integrity.pt
Oct 3, 2022In OrchardCore rc1-11259 to v1.2.2 vulnerable to HTML injection, allow an authenticated user with an editor security role to inject a persistent HTML modal dialCVE-2022-32173 · Other software · OrchardCore · reported by vulnerabilitylab@mend.ioMedium 5.4
In OrchardCore rc1-11259 to v1.2.2 vulnerable to HTML injection, allow an authenticated user with an editor security role to inject a persistent HTML modal dialog component into the dashboard that will affect admin users.
- Product
- OrchardCore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2022Cross-site Scripting (XSS) - Reflected in GitHub repository orchardcms/orchardcore prior to 1.3.0.CVE-2022-0822 · Other software · orchardcms · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Reflected in GitHub repository orchardcms/orchardcore prior to 1.3.0.
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2022Improper Authorization in GitHub repository orchardcms/orchardcore prior to 1.3.0.CVE-2022-0821 · Other software · orchardcms · reported by security@huntr.devMedium 6.5
Improper Authorization in GitHub repository orchardcms/orchardcore prior to 1.3.0.
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2022Cross-site Scripting (XSS) - Stored in GitHub repository orchardcms/orchardcore prior to 1.3.0.CVE-2022-0820 · Other software · orchardcms · reported by security@huntr.devMedium 6.1
Cross-site Scripting (XSS) - Stored in GitHub repository orchardcms/orchardcore prior to 1.3.0.
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 19, 2022Cross-site Scripting (XSS) - Stored in NuGet OrchardCore.Application.Cms.Targets prior to 1.2.2.CVE-2022-0243 · Other software · orchardcms · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in NuGet OrchardCore.Application.Cms.Targets prior to 1.2.2.
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 19, 2022Cross-site Scripting (XSS) - Stored in NuGet OrchardCore.Application.Cms.Targets prior to 1.2.2.CVE-2022-0274 · Other software · orchardcms · reported by security@huntr.devMedium 5.4
Cross-site Scripting (XSS) - Stored in NuGet OrchardCore.Application.Cms.Targets prior to 1.2.2.
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 11, 2022orchardcore is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CVE-2022-0159 · Other software · orchardcms · reported by security@huntr.devMedium 5.4
orchardcore is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- Product
- orchardcms/orchardcore
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 10, 2021In “Orchard core CMS” application, versions 1.0.0-beta1-3383 to 1.0.0 are vulnerable to an improper session termination after password change.CVE-2021-25966 · Other software · OrchardCore · reported by vulnerabilitylab@mend.ioHigh 8.8
In “Orchard core CMS” application, versions 1.0.0-beta1-3383 to 1.0.0 are vulnerable to an improper session termination after password change. When a password has been changed by the user or by an administrator, a user that was already logged in, will still have access to the application even after the password was changed.
- Product
- Users
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.comwhitesourcesoftware.com
Apr 14, 2021An issue was discovered in Orchard before 1.10.CVE-2020-29593 · Other software · Orchardproject · reported by MITREMedium 5.4
An issue was discovered in Orchard before 1.10. The Media Settings Allowed File Types list field allows an attacker to add a XSS payload that will execute when users attempt to upload a disallowed file type, causing the error to display.
- Product
- Orchard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordburninatorsec.blogspot.comgithub.com
Apr 14, 2021An issue was discovered in Orchard before 1.10.CVE-2020-29592 · Other software · Orchardproject · reported by MITRECritical 9.8
An issue was discovered in Orchard before 1.10. A broken access control issue in Orchard components that use the TinyMCE HTML editor's file upload allows an attacker to upload dangerous executables that bypass the file types allowed (regardless of the file types allowed list in Media settings).
- Product
- Orchard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordburninatorsec.blogspot.comgithub.com
Jul 14, 2015Cross-site scripting (XSS) vulnerability in the Users module in Orchard 1.7.3 through 1.8.2 and 1.9.x before 1.9.1 allows remote attackers to inject arbitrary wCVE-2015-5520 · Other software · Orchardproject · reported by MITREMedium 4.3
Cross-site scripting (XSS) vulnerability in the Users module in Orchard 1.7.3 through 1.8.2 and 1.9.x before 1.9.1 allows remote attackers to inject arbitrary web script or HTML via the username when creating a new user account, which is not properly handled when deleting an account.
- Product
- Orchard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.orchardproject.netpacketstormsecurity.com
Jun 14, 2013Cross-site scripting (XSS) vulnerability in the Orchard.Comments module in Orchard before 1.6.1 allows remote attackers to inject arbitrary web script or HTML vCVE-2013-3645 · Other software · Orchardproject · reported by vultures@jpcert.or.jpMedium 4.3
Cross-site scripting (XSS) vulnerability in the Orchard.Comments module in Orchard before 1.6.1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.
- Product
- Orchard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recorddocs.orchardproject.netjvn.jp
Jan 11, 2013Open redirect vulnerability in Users/Account/LogOff in Orchard 1.0.x before 1.0.21, 1.1.x before 1.1.31, 1.2.x before 1.2.42, and 1.3.x before 1.3.10 allows remCVE-2011-5252 · Other software · Orchardproject · reported by MITREMedium 5.8
Open redirect vulnerability in Users/Account/LogOff in Orchard 1.0.x before 1.0.21, 1.1.x before 1.1.31, 1.2.x before 1.2.42, and 1.3.x before 1.3.10 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the ReturnUrl parameter.
- Product
- Orchard
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordarchives.neohapsis.comorchard.codeplex.com
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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