Capgo fails to clean up channel permission overrides when a user's last organization role binding is deleted, leaving stale overrides active. Attackers can retain channel-specific permissions after their base RBAC access has been revoked to perform unauthorized actions like changing production OTA versions.
Metrics
Affected Vendors & Products
References
History
Fri, 18 Sep 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Sun, 13 Sep 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cap-go
Cap-go cap-go |
|
| Vendors & Products |
Cap-go
Cap-go cap-go |
Thu, 10 Sep 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Capgo fails to clean up channel permission overrides when a user's last organization role binding is deleted, leaving stale overrides active. Attackers can retain channel-specific permissions after their base RBAC access has been revoked to perform unauthorized actions like changing production OTA versions. | |
| Title | Capgo Authorization Bypass via Stale Channel Permission Overrides | |
| Weaknesses | CWE-863 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-09-10T13:05:17.660Z
Updated: 2026-09-30T17:20:32.073Z
Reserved: 2026-09-10T11:23:56.026Z
Link: CVE-2026-88860
Updated: 2026-09-18T17:17:34.949Z
Status : Deferred
Published: 2026-09-10T14:17:11.527
Modified: 2026-09-30T18:18:41.633
Link: CVE-2026-88860
No data.