{"id":"CVE-2026-46345","aliases":["GHSA-4q5v-7g7x-j79w","PYSEC-2026-2423"],"url":"https://o3.security/vulnerability/CVE-2026-46345","summary":"compliance-trestle - jinja has an Arbitrary File Write via Path Traversal","details":"compliance-trestle is a tooling platform for managing compliance as code. Prior to versions 3.12.2 and 4.0.3, the `-o/--output` argument in `trestle author jinja` allows writing files outside the intended workspace. The application does not properly validate, `../`,  `..\\`, or absolute paths. This allows arbitrary file write to attacker-controlled locations. Versions 3.12.3 and 4.0.3 patch the issue.","published":"2026-08-17T17:54:16.944Z","modified":"2026-08-19T03:48:16.683068397Z","cvss":{"score":8.4,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[{"ecosystem":"PyPI","name":"compliance-trestle","fixedVersion":"4.0.3"},{"ecosystem":"PyPI","name":"compliance-trestle","fixedVersion":"3.12.2"}],"fix":{"url":"https://github.com/oscal-compass/compliance-trestle/commit/247fcce289f60103f3d8e28d8ec51a6986b94fb6","label":"oscal-compass/compliance-trestle@247fcce"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46345.json"},{"type":"ADVISORY","url":"https://github.com/oscal-compass/compliance-trestle/security/advisories/GHSA-4q5v-7g7x-j79w"},{"type":"ADVISORY","url":"https://github.com/pypa/advisory-database/tree/main/vulns/compliance-trestle/PYSEC-2026-2423.yaml"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46345"},{"type":"FIX","url":"https://github.com/oscal-compass/compliance-trestle/commit/247fcce289f60103f3d8e28d8ec51a6986b94fb6"},{"type":"FIX","url":"https://github.com/oscal-compass/compliance-trestle/commit/7d107b3ac53caca7bde97a6278b23cd739d94525"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-19T03:48:16.683068397Z"}}