CVE-2026-77145CWE-639
CVE-2026-77145
published August 25, 2026
What it is
The permission check for the frontend management update flow verified a different event than the one the request went on to modify. A user with frontend event management access could therefore modify events belonging to other organizers.
The record
Technical detail
- CVSS
- 7.1 · NONE
- CVSS v4.0
- 7.1 · CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N
- EPSS
- 0.00351 · 27.5th percentile
- Weakness
- CWE-639 · Authorization Bypass Through User-Controlled Key
- Published
- 2026-08-25T13:17Z
References (1)
EPSS history
Timeline