CVE-2026-46345compliance-trestle - jinja has an Arbitrary File Write via Path Traversal
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It affects oscal-compass compliance-trestle. Add what you run to find out whether that includes you.
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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.
- CVSS
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-22, CWE-36, CWE-73
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Deferred
- Record last updated
- Aug 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
oscal-compass compliance-trestle oscal_compass:compliance_trestle (from the name) | from 4.0.0, < 4.0.3; before 3.12.2 | CNA record |
References
- https://github.com/oscal-compass/compliance-trestle/security/advisories/GHSA-4q5v-7g7x-j79wx-refsource-confirm
- https://github.com/oscal-compass/compliance-trestle/commit/247fcce289f60103f3d8e28d8ec51a6986b94fb6x-refsource-misc
- https://github.com/oscal-compass/compliance-trestle/commit/7d107b3ac53caca7bde97a6278b23cd739d94525x-refsource-misc
- https://github.com/pypa/advisory-database/tree/main/vulns/compliance-trestle/PYSEC-2026-2423.yamlx-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.