SSRF in Coze-Dev Coze-Studio
CVE-2026-92795
Coze Studio through 0.5.1 fails to restrict the server URL supplied when registering plugin tools, allowing authenticated users to make the backend fetch internal services. Attackers can construct plugin requests to access cloud metadata endpoints and internal services reachable only from the backend network, reading responses containing sensitive information.
Vulnerability class: SSRF (Server-Side Request Forgery)
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (issue-tracking)
- disclosure@vulncheck.com (product)
- disclosure@vulncheck.com (technical-description)
- disclosure@vulncheck.com (third-party-advisory)
Frequently asked questions
- What is CVE-2026-92795?
- CVE-2026-92795 is a medium-severity vulnerability in Coze-Dev Coze-Studio, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2026-09-16.
- How severe is CVE-2026-92795?
- Medium severity. CVSS v3 base score is 6.5 out of 10.