CVE-2026-109433

medium

Description

Camunda 7.24.0 before 7.24.14 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.

References

https://www.vulncheck.com/advisories/camunda-broken-access-control-via-cockpit

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-104393

https://docs.camunda.org/enterprise/download/

https://codeant.ai/security-research/camunda-cockpit-disabled-permissions-cve-2026-109433

Details

Source: Mitre, NVD

Published: 2026-10-19

Updated: 2026-10-19

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

Severity: Medium

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Severity: Medium

CVSS v4

Base Score: 6

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Severity: Medium

EPSS

EPSS: 0.0033