What is CVE-2026-92788?

CVE-2026-92788 is a high-severity vulnerability in Coze-Dev Coze-Studio, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2026-09-16.

How severe is CVE-2026-92788?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Coze-Dev Coze-Studio

CVE-2026-92788

Coze Studio through 0.5.1 fails to validate that table names in workflow SQL customization nodes belong to the caller's workspace. Authenticated attackers can enumerate predictable table identifiers and execute SQL statements against other workspaces' memory databases to read, insert, or delete data.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Coze-dev Coze-studio

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

disclosure@vulncheck.com (issue-tracking)
disclosure@vulncheck.com (product)
disclosure@vulncheck.com (technical-description)
disclosure@vulncheck.com (technical-description)
disclosure@vulncheck.com (third-party-advisory)

Frequently asked questions

What is CVE-2026-92788?: CVE-2026-92788 is a high-severity vulnerability in Coze-Dev Coze-Studio, classified under Incorrect Authorization. CVSS score: 8.8/10. Published 2026-09-16.
How severe is CVE-2026-92788?: High severity. CVSS v3 base score is 8.8 out of 10.