CVE-2024-27926

RSSHub Cross-site Scripting vulnerability caused by internal media proxy

Published Mar 6, 2024 CVSS 3.1 · 6.1 Medium EPSS < 1% KEV · Not listed
Description
RSSHub is an open source RSS feed generator. Starting in version 1.0.0-master.cbbd829 and prior to version 1.0.0-master.d8ca915, ahen the specially crafted image is supplied to the internal media proxy, it proxies the image without handling 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 1.0.0-master.d8ca915. No known workarounds are available.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2024-0794 RSSHub is an open source RSS feed generator. Starting in version 1.0.0-master.cbbd829 and prior to version 1.0.0-master.d8ca915, ahen the specially crafted image is supplied to the internal media proxy, it proxies the image without handling 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 1.0.0-master.d8ca915. No known workarounds are available.
Github GHSA Github GHSA GHSA-2wqw-hr4f-xrhh RSSHub Cross-site Scripting vulnerability caused by internal media proxy
History
Type Values Removed Values Added
First Time appeared Rsshub
Rsshub rsshub
CPEs cpe:2.3:a:rsshub:rsshub:*:*:*:*:*:node.js:*:*
Vendors & Products Rsshub
Rsshub rsshub
Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Aug 5, 2024, 3:08 PM
Reserved
Feb 28, 2024, 3:14 PM
Status
Analyzed
Published
Mar 21, 2024, 2:52 AM
Modified
Jun 17, 2026, 7:20 AM