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VULNERABILITIES

CVE-2023-26491 Details

Description

RSSHub is an open source and extensible RSS feed generator. When the URL parameters contain certain special characters, it returns an error page that does not properly handle XSS vulnerabilities, allowing for the execution of arbitrary JavaScript code. Users who access the deliberately constructed URL are affected. This vulnerability was fixed in version c910c4d28717fb860fbe064736641f379fab2c91. Please upgrade to this or a later version, there are no known workarounds.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/DIYgod/RSSHub/commit/c910c4d28717fb860fbe064736641f379fab2c91 CVEPatch
https://github.com/DIYgod/RSSHub/security/advisories/GHSA-32gr-4cq6-5w5q CVEPatchVendor Advisory
https://github.com/DIYgod/RSSHub/commit/c910c4d28717fb860fbe064736641f379fab2c91 [email protected]Patch
https://github.com/DIYgod/RSSHub/security/advisories/GHSA-32gr-4cq6-5w5q [email protected]PatchVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
rsshub rsshub
< 2023-03-02

CPE

  • cpe:2.3:a:rsshub:rsshub:*:*:*:*:*:node.js:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2023-26491
NVD Published Date:
Mar 3, 2023
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2023-26491 Details - Not Deferred