Vulnerability Description
A vulnerability was found in zhayujie CowAgent up to 2.1.0. This issue affects the function BrowserTool._do_navigate of the file agent/tools/browser/browser_tool.py of the component Browser Tool. Performing a manipulation results in information disclosure. The attack can be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/zhayujie/CowAgent/
- https://github.com/zhayujie/CowAgent/issues/2871
- https://github.com/zhayujie/CowAgent/issues/2871#issuecomment-4922534422
- https://vuldb.com/cve/CVE-2026-15329
- https://vuldb.com/submit/853098
- https://vuldb.com/vuln/377272
- https://vuldb.com/vuln/377272/cti
FAQ
What is CVE-2026-15329?
CVE-2026-15329 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A vulnerability was found in zhayujie CowAgent up to 2.1.0. This issue affects the function BrowserTool._do_navigate of the file agent/tools/browser/browser_tool.py of the component Browser Tool. Perf...
How severe is CVE-2026-15329?
CVE-2026-15329 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-15329?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.