GHSA-f7x4-jgqg-5mc6HighCVSS 7.1
Serena before 2.0.0 contains an improper link resolution vulnerability that allows attackers to...
🔗 CVE IDs covered (1)
📋 Description
Serena before 2.0.0 contains an improper link resolution vulnerability that allows attackers to access files outside the project root by committing symlinks inside a repository. Project.is_path_in_project() normalizes paths lexically without resolving symlinks, so file tools like read_file and create_text_file can read or overwrite files such as SSH keys or cloud credentials.
🔗 References (8)
- https://nvd.nist.gov/vuln/detail/CVE-2026-109965
- https://github.com/oraios/serena/issues/2144
- https://github.com/oraios/serena/commit/6f20f9b822d85bb063008e786f808d04619dd54e
- https://github.com/oraios/serena
- https://github.com/oraios/serena/blob/v1.7.0/src/serena/project.py
- https://github.com/oraios/serena/releases/tag/v2.0.0
- https://www.vulncheck.com/advisories/serena-before-2.0.0-symlink-following-in-file-tools-allows-access-outside-project-root
- https://github.com/advisories/GHSA-f7x4-jgqg-5mc6