Vulnerability advisory
CVE-2026-114110
Astral uv before 0.11.6 Arbitrary File Deletion via Wheel RECORD Entries
Also known as GHSA-pjjw-68hj-v9mw
Severity
- CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected versions
Repository
| Affected commits | Fixed by commit |
|---|---|
| GIT github.com/astral-sh/uv ↗ | |
| All commits before 65950801cc3c609b65be34938bb407ab6e30a9fe | 65950801cc3c609b65be34938bb407ab6e30a9fe |
Also listed as affected (268)
| |
Description
Astral uv before 0.11.6 contains a path traversal vulnerability that allows attackers to delete arbitrary files by supplying wheels with relative traversal paths in RECORD entries. Attackers can craft a malicious wheel whose RECORD references files outside the installation prefix, causing uv to delete those files when the user uninstalls the package.
References
- Advisorygithub.com/CVEProject/cvelistV5/tree/main/cves/2026/114xxx/CVE-2026-114110.json ↗
- Advisorygithub.com/astral-sh/uv/security/advisories/GHSA-pjjw-68hj-v9mw ↗
- Advisorynvd.nist.gov/vuln/detail/CVE-2026-114110 ↗
- Advisorywww.vulncheck.com/advisories/astral-uv-before-0.11.6-arbitrary-file-deletion-via-wheel-record-entries ↗