Description
Camunda 7.24.0 before 7.24.16 and 7.23.0 before 7.23.17 contains an authorization bypass vulnerability in the Cockpit webapp that allows authenticated attackers to bypass permission checks due to an inverted comparison logic in AbstractCockpitPluginResource.isPermissionDisabled(). Attackers with minimal Cockpit access can exploit a non-empty disabledPermissions configuration to read all process instances, process definitions, and incidents engine-wide without triggering any logging, regardless of their actual data grants.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Camunda | Camunda 7 | 7.24.0 – < 7.24.16, 7.23.0 – < 7.23.17 | 7.24.16 |
Advisories 1
- WID-SEC-2026-4033 Camunda: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 19, 2026
References
- CodeAnt AI Blog technical-description exploit
- Camunda Download Page product patch
- VulnCheck Advisory: Camunda Broken Access Control via Cockpit third-party-advisory