CVE-2026-15331

mediumCVSS 5.4covered by 1 sourcefirst seen 2026-07-10

A vulnerability was identified in zhayujie CowAgent up to 2.1.0. The affected element is the function _add_url/_add_package of the file agent/skills/service.py of the component Skill Installation Handler. The manipulation of the argument Name leads to path traversal. The attack may be initiated remotely. Upgrading to version 2.1.2 is sufficient to fix this issue. The identifier of the patch is e85290cddcbb5ffc9c235927f4c92e5b4c3ec264. It is advisable to upgrade the affected component.

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Exploitation outlook

Low exploitation risk0.38% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 30% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-15331: A vulnerability was identified in zhayujie CowAgent up to 2.1.0. The affected element is the f…nvd · 2026-07-10

External references

NVD record for CVE-2026-15331

CVE.org record

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