Path Traversal in Omnigent-Ai Omnigent
CVE-2026-112015
Omnigent 0.3.0 before 0.14.0 contains a path traversal vulnerability that allows authenticated users to escape the workspace by setting os_env.cwd on nested sub-agents. Attackers can upload a bundle whose sub-agent uses an absolute or parent-traversing working directory, bypassing root-only validation in bundles.py, to read and write host files as the runner user.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
- github.com/omnigent-ai/omnigent/security/advisories/GHSA-p5x3-3gqh-x44g (vendor-advisory)
- github.com/omnigent-ai/omnigent/blob/v0.13.0/omnigent/server/bundles.py (technical-description)
- github.com/omnigent-ai/omnigent/commit/4a406d5b3b3f3a7c3401eab659ab04e728923b94 (patch)
- github.com/omnigent-ai/omnigent/releases/tag/v0.14.0 (release-notes)
- www.vulncheck.com/advisories/omnigent-0.3.0-before-0.14.0-path-traversal-via-su… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-112015?
- CVE-2026-112015 is a high-severity vulnerability in Omnigent-Ai Omnigent, classified under Path Traversal. CVSS score: 7.5/10. Published 2026-10-18.
- How severe is CVE-2026-112015?
- High severity. CVSS v3 base score is 7.5 out of 10.