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.
16 results
Oct 10, 2026OpenRefine through 3.10.1 contains a cross-site request forgery vulnerability in the get-rows command that allows remote attackers to execute Jython facet expreCVE-2026-108553 · Other software · OpenRefine · reported by VulnCheckHigh 7.7
OpenRefine through 3.10.1 contains a cross-site request forgery vulnerability in the get-rows command that allows remote attackers to execute Jython facet expressions. Attackers can lure a user to a malicious page issuing a cross-origin GET with a crafted engine parameter, executing operating system commands as the OpenRefine user.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-49760 · Other software · OpenRefine · reported by GitHubHigh 7.1
OpenRefine is a free, open source tool for working with messy data. The load-language command expects a `lang` parameter from which it constructs the path of the localization file to load, of the form `translations-$LANG.json`. But when doing so in versions prior to 3.8.3, it does not check that the resulting path is in the expected directory, which means that this command could be exploited to read other JSON files on the file system. Version 3.8.3 addresses this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024The OpenRefine fork of the MIT Simile Butterfly server is a modular web application framework.CVE-2024-47883 · Other software · OpenRefine · reported by GitHubCritical 9.1
The OpenRefine fork of the MIT Simile Butterfly server is a modular web application framework. The Butterfly framework uses the `java.net.URL` class to refer to (what are expected to be) local resource files, like images or templates. This works: "opening a connection" to these URLs opens the local file. However, prior to version 1.2.6, if a `file:/` URL is directly given where a relative path (resource name) is expected, this is also accepted in some code paths; the app then fetches the file, from a remote machine if indicated, and uses it as if it was a trusted part of the app's codebase. This leads to multiple weaknesses and potential weaknesses. An attacker that has network access to the application could use it to gain access to files, either on the the server's filesystem (path traversal) or shared by nearby machines (server-side request forgery with e.g. SMB). An attacker that can lead or redirect a user to a crafted URL belonging to the app could cause arbitrary attacker-controlled JavaScript to be loaded in the victim's browser (cross-site scripting). If an app is written in such a way that an attacker can influence the resource name used for a template, that attacker coul
- Product
- simile-butterfly
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-47882 · Other software · OpenRefine · reported by GitHubMedium 5.9
OpenRefine is a free, open source tool for working with messy data. Prior to version 3.8.3, the built-in "Something went wrong!" error page includes the exception message and exception traceback without escaping HTML tags, enabling injection into the page if an attacker can reliably produce an error with an attacker-influenced message. It appears that the only way to reach this code in OpenRefine itself is for an attacker to somehow convince a victim to import a malicious file, which may be difficult. However, out-of-tree extensions may add their own calls to `respondWithErrorPage`. Version 3.8.3 has a fix for this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-47881 · Other software · OpenRefine · reported by GitHubHigh 8.1
OpenRefine is a free, open source tool for working with messy data. Starting in version 3.4-beta and prior to version 3.8.3, in the `database` extension, the "enable_load_extension" property can be set for the SQLite integration, enabling an attacker to load (local or remote) extension DLLs and so run arbitrary code on the server. The attacker needs to have network access to the OpenRefine instance. Version 3.8.3 fixes this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-47880 · Other software · OpenRefine · reported by GitHubHigh 8.1
OpenRefine is a free, open source tool for working with messy data. Prior to version 3.8.3, the `export-rows` command can be used in such a way that it reflects part of the request verbatim, with a Content-Type header also taken from the request. An attacker could lead a user to a malicious page that submits a form POST that contains embedded JavaScript code. This code would then be included in the response, along with an attacker-controlled `Content-Type` header, and so potentially executed in the victim's browser as if it was part of OpenRefine. The attacker-provided code can do anything the user can do, including deleting projects, retrieving database passwords, or executing arbitrary Jython or Closure expressions, if those extensions are also present. The attacker must know a valid project ID of a project that contains at least one row. Version 3.8.3 fixes the issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-47879 · Other software · OpenRefine · reported by GitHubHigh 7.6
OpenRefine is a free, open source tool for working with messy data. Prior to version 3.8.3, lack of cross-site request forgery protection on the `preview-expression` command means that visiting a malicious website could cause an attacker-controlled expression to be executed. The expression can contain arbitrary Clojure or Python code. The attacker must know a valid project ID of a project that contains at least one row, and the attacker must convince the victim to open a malicious webpage. Version 3.8.3 fixes the issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Oct 24, 2024OpenRefine is a free, open source tool for working with messy data.CVE-2024-47878 · Other software · OpenRefine · reported by GitHubHigh 8.1
OpenRefine is a free, open source tool for working with messy data. Prior to version 3.8.3, the `/extension/gdata/authorized` endpoint includes the `state` GET parameter verbatim in a `<script>` tag in the output, so without escaping. An attacker could lead or redirect a user to a crafted URL containing JavaScript code, which would then cause that code to be executed in the victim's browser as if it was part of OpenRefine. Version 3.8.3 fixes this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Feb 12, 2024OpenRefine is a free, open source power tool for working with messy data and improving it.CVE-2024-23833 · Other software · OpenRefine · reported by GitHubHigh 7.5
OpenRefine is a free, open source power tool for working with messy data and improving it. A jdbc attack vulnerability exists in OpenRefine(version<=3.7.7) where an attacker may construct a JDBC query which may read files on the host filesystem. Due to the newer MySQL driver library in the latest version of OpenRefine (8.0.30), there is no associated deserialization utilization point, so original code execution cannot be achieved, but attackers can use this vulnerability to read sensitive files on the target server. This issue has been addressed in version 3.7.8. Users are advised to upgrade. There are no known workarounds for this vulnerability.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2023OpenRefine is a powerful free, open source tool for working with messy data.CVE-2023-41887 · Other software · OpenRefine · reported by GitHubCritical 9.8
OpenRefine is a powerful free, open source tool for working with messy data. Prior to version 3.7.5, a remote code execution vulnerability allows any unauthenticated user to execute code on the server. Version 3.7.5 has a patch for this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Sep 15, 2023OpenRefine is a powerful free, open source tool for working with messy data.CVE-2023-41886 · Other software · OpenRefine · reported by GitHubHigh 7.5
OpenRefine is a powerful free, open source tool for working with messy data. Prior to version 3.7.5, an arbitrary file read vulnerability allows any unauthenticated user to read a file on a server. Version 3.7.5 fixes this issue.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 4, 2023OpenRefine <= v3.5.2 contains a Server-Side Request Forgery (SSRF) vulnerability, which permits unauthorized users to exploit the system, potentially leading toCVE-2022-41401 · Other software · Openrefine · reported by MITREMedium 6.5
OpenRefine <= v3.5.2 contains a Server-Side Request Forgery (SSRF) vulnerability, which permits unauthorized users to exploit the system, potentially leading to unauthorized access to internal resources and sensitive file disclosure.
- Product
- Openrefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jul 17, 2023OpenRefine is a free, open source tool for data processing.CVE-2023-37476 · Other software · OpenRefine · reported by GitHubMedium 5.5
OpenRefine is a free, open source tool for data processing. A carefully crafted malicious OpenRefine project tar file can be used to trigger arbitrary code execution in the context of the OpenRefine process if a user can be convinced to import it. The vulnerability exists in all versions of OpenRefine up to and including 3.7.3. Users should update to OpenRefine 3.7.4 as soon as possible. Users unable to upgrade should only import OpenRefine projects from trusted sources.
- Product
- OpenRefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 2, 2019OpenRefine through 3.1 allows arbitrary file write because Directory Traversal can occur during the import of a crafted project file.CVE-2019-3580 · Other software · Openrefine · reported by MITREHigh 7.5
OpenRefine through 3.1 allows arbitrary file write because Directory Traversal can occur during the import of a crafted project file.
- Product
- Openrefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 14, 2018The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbiCVE-2018-20157 · Other software · Openrefine · reported by MITREHigh 7.5
The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.
- Product
- Openrefine
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Dec 5, 2018OpenRefine before 3.2 beta allows directory traversal via a relative pathname in a ZIP archive.CVE-2018-19859 · Other software · Openrefine · reported by MITREMedium 6.5
OpenRefine before 3.2 beta allows directory traversal via a relative pathname in a ZIP archive.
- Product
- Openrefine
- 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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