{"id":"CVE-2026-104843","published":"2026-10-02T16:16:46.760","lastModified":"2026-10-02T18:44:11.270","description":"uv is a Python package and project manager written in Rust. From 0.12.7 until 0.12.18, uv wheel extraction on Windows can process a malicious wheel in a way that writes a file outside the installation prefix, including an executable in a directory already present on the user's PATH. Non-Windows hosts are not affected. This issue is fixed in version 0.12.18.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-22"],"vendors":[],"products":[],"references":[{"url":"https://github.com/astral-sh/uv/commit/67169645278ce082638d619beefa6d062540843b","tags":[]},{"url":"https://github.com/astral-sh/uv/pull/21923","tags":[]},{"url":"https://github.com/astral-sh/uv/releases/tag/0.12.18","tags":[]},{"url":"https://github.com/astral-sh/uv/security/advisories/GHSA-2cv4-cqwr-gwf7","tags":[]}],"exploitRefs":[{"url":"https://github.com/astral-sh/uv/commit/67169645278ce082638d619beefa6d062540843b","tags":[]},{"url":"https://github.com/astral-sh/uv/pull/21923","tags":[]},{"url":"https://github.com/astral-sh/uv/releases/tag/0.12.18","tags":[]},{"url":"https://github.com/astral-sh/uv/security/advisories/GHSA-2cv4-cqwr-gwf7","tags":[]}],"hasPoc":true,"ai":null}