External Control of File Name or Path Affecting compliance-trestle package, versions [,3.12.2)[4.0.0,4.0.3)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-COMPLIANCETRESTLE-17283177
- published10 Jun 2026
- disclosed28 May 2026
- creditLAKSHMIKANTHAN K
Introduced: 28 May 2026
NewCVE-2026-46345 (opens in a new tab)How to fix?
Upgrade compliance-trestle to version 3.12.2, 4.0.3 or higher.
Overview
compliance-trestle is a Tools to manage & autogenerate python objects representing the OSCAL layers/models
Affected versions of this package are vulnerable to External Control of File Name or Path via the -o/--output argument in the trestle author jinja. An attacker can overwrite arbitrary files outside the intended workspace by supplying crafted path traversal sequences, such as ../ or absolute paths, as output destinations. This can result in the modification of sensitive files, execution of attacker-controlled code, or compromise of CI/CD workflows.