CVEvulnerability
CVE-2026-55540
7.1 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2026-08-25
- Last modified
- 2026-09-09
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.1 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L
- Weaknesses
- CWE-22
Description
PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.51, is_path_within_directory() uses os.path.abspath() rather than os.path.realpath() for the workspace boundary. A symlink inside workspace can point outside and still pass the check, allowing read_file and other code tools to access files outside the configured workspace. This issue is fixed in version 4.6.58.
Related
Weakness · CWE (1)
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory weakness
References
- https://github.com/MervinPraison/PraisonAI/commit/2f9677abb2ea68eab864ee8b6a828fd0141612e1 github.com
- https://github.com/MervinPraison/PraisonAI/releases/tag/v4.6.58 github.com
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-ch89-h4r2-c8f8 github.com
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-ch89-h4r2-c8f8 github.com