PT-2024-22141 · Rsshub · Rsshub

Ry0Tak · Published 2024-03-06 · Updated 2025-12-04 · CVE-2024-27926

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions RSSHub versions 1.0.0-master.cbbd829 through 1.0.0-master.d8ca915

Description RSSHub is an open source RSS feed generator. When a 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.

Recommendations For versions 1.0.0-master.cbbd829 through 1.0.0-master.d8ca915, please upgrade to version 1.0.0-master.d8ca915 or a later version to fix the issue. As a temporary workaround, consider restricting access to the internal media proxy until a patch is applied.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2024-27926

GHSA-2WQW-HR4F-XRHH

Affected Products

Rsshub

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27926.json · Exploit
• https://github.com/DIYgod/RSSHub/security/advisories/GHSA-2wqw-hr4f-xrhh · Vendor Advisory
• https://github.com/DIYgod/RSSHub/commit/4d3e5d79c1c17837e931b4cd253d2013b487aa87 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2024-27926 · Security Note
• https://osv.dev/vulnerability/CVE-2024-27926 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2wqw-hr4f-xrhh · Vendor Advisory
• https://github.com/DIYgod/RSSHub · Note
• https://t.me/cveNotify/144780 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1770715626736099472 · Twitter Post