SABnzbd is an open source binary newsreader. A vulnerability was discovered in SABnzbd that could trick the `filesystem.renamer()` function into writing downloaded files outside the configured Download Folder via malicious PAR2 files. A patch was released as part of SABnzbd 3.2.1RC1. As a workaround, limit downloads to NZBs without PAR2 files, deny write permissions to the SABnzbd process outside areas it must access to perform its job, or update to a fixed version.
References
Link | Resource |
---|---|
https://github.com/sabnzbd/sabnzbd/security/advisories/GHSA-jwj3-wrvf-v3rp | Patch Third Party Advisory |
https://github.com/sabnzbd/sabnzbd/security/advisories/GHSA-jwj3-wrvf-v3rp | Patch Third Party Advisory |
Configurations
History
21 Nov 2024, 06:01
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 5.0
v3 : 4.3 |
References | () https://github.com/sabnzbd/sabnzbd/security/advisories/GHSA-jwj3-wrvf-v3rp - Patch, Third Party Advisory |
Information
Published : 2021-05-07 15:15
Updated : 2024-11-21 06:01
NVD link : CVE-2021-29488
Mitre link : CVE-2021-29488
CVE.ORG link : CVE-2021-29488
JSON object : View
Products Affected
sabnzbd
- sabnzbd
linux
- linux_kernel
microsoft
- windows
apple
- macos
CWE
CWE-23
Relative Path Traversal