CVE-2026-120202
mediumHighflame ramparts 0.8.1 through 0.8.10 contains a security scan bypass vulnerability that allows attackers to hide malicious payloads because collect_bundle_s…
Highflame ramparts 0.8.1 through 0.8.10 contains a security scan bypass vulnerability that allows attackers to hide malicious payloads because collect_bundle_siblings and walk_bundle_subdir skip nested directories and .pyc files. Attackers can distribute a skill bundle with an unchecked-hash .pyc under scripts//__pycache__/ that ramparts silently ignores, while CPython executes it when the skill runs.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/highflame-ai/ramparts disclosure@vulncheck.com
- https://github.com/highflame-ai/ramparts/blob/v0.8.10/src/skills.rs#L898 disclosure@vulncheck.com
- https://github.com/highflame-ai/ramparts/issues/154 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/highflame-ramparts-0.8.1-through-0.8.10-skill-bundle-... disclosure@vulncheck.com