High
8.8
Dulwich before 1.2.9 fails to validate DOS drive letter prefixes in Git tree path elements on...
CVE-2026-114094
First seen on SecPulse
Original description The description as published by the source.
Dulwich before 1.2.9 fails to validate DOS drive letter prefixes in Git tree path elements on Windows, allowing arbitrary file write. Attackers can craft a malicious repository with a tree entry named 'C:' that bypasses NTFS validation and writes files outside the worktree to achieve remote code execution.
Source: NIST National Vulnerability Database NVD GitHub Advisory
References
- web github.com
- web vulncheck.com
- web nvd.nist.gov
- web github.com