{"id":"CVE-2025-71176","aliases":["GHSA-6w46-j5rx-g56g","PYSEC-2026-1845"],"url":"https://o3.security/vulnerability/CVE-2025-71176","summary":"pytest has vulnerable tmpdir handling","details":"pytest through 9.0.2 on UNIX relies on directories with the /tmp/pytest-of-{user} name pattern, which allows local users to cause a denial of service or possibly gain privileges.","published":"2026-01-22T04:59:17.273Z","modified":"2026-07-15T01:49:04.585043619Z","cvss":{"score":6.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"pytest","fixedVersion":"9.0.3"}],"fix":null,"references":[{"type":"WEB","url":"https://www.openwall.com/lists/oss-security/2026/01/21/5"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71176.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-71176"},{"type":"REPORT","url":"https://github.com/pytest-dev/pytest/issues/13669"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:04.585043619Z"}}