CVE-2024-27926
MEDIUM6.1EPSS 1.0%RSSHub Cross-site Scripting vulnerability caused by internal media proxy
Published: 3/6/2024Modified: 3/21/2024
Description
## Impact When 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. ## Patches This vulnerability was fixed in version https://github.com/DIYgod/RSSHub/commit/4d3e5d79c1c17837e931b4cd253d2013b487aa87. Please upgrade to this or a later version. ## Workarounds No.
Affected packages (1)
- npm/rsshub>= 1.0.0-master.cbbd829, < 1.0.0-master.d8ca915
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |