Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5.
Metrics
Affected Vendors & Products
References
History
Mon, 19 Oct 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 |
Mon, 19 Oct 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Sat, 17 Oct 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 CWE-693 |
Sat, 17 Oct 2026 07:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-284 |
Tue, 13 Oct 2026 23:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
|
| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 13 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5. | Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158, Firefox ESR 153.5, Thunderbird 158, and Thunderbird 153.5. |
| Weaknesses | CWE-284 | |
| References |
|
Tue, 13 Oct 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 158 and Firefox ESR 153.5. | |
| Title | Mitigation bypass in the Enterprise Policies component | |
| References |
|
Status: PUBLISHED
Assigner: mozilla
Published: 2026-10-13T12:29:32.635Z
Updated: 2026-10-19T12:32:55.053Z
Reserved: 2026-10-13T00:48:40.759Z
Link: CVE-2026-109766
Updated: 2026-10-19T12:32:38.562Z
Status : Deferred
Published: 2026-10-13T13:17:27.460
Modified: 2026-10-19T13:16:54.953
Link: CVE-2026-109766
No data.