Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.
Metrics
Affected Vendors & Products
References
History
Tue, 16 Jun 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-693 | |
| Metrics |
cvssV3_1
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Tue, 16 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37. | Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. |
| References |
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Tue, 16 Jun 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mozilla
Mozilla firefox |
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| Vendors & Products |
Mozilla
Mozilla firefox |
Tue, 16 Jun 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, and Firefox ESR 115.37. | |
| Title | Mitigation bypass in the DOM: Security component | |
| References |
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Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-06-16T17:30:18.574Z
Reserved: 2026-06-15T15:08:11.416Z
Link: CVE-2026-12302
Updated: 2026-06-16T17:30:07.367Z
Status : Undergoing Analysis
Published: 2026-06-16T13:16:30.460
Modified: 2026-06-16T19:16:31.300
Link: CVE-2026-12302
No data.
OpenCVE Enrichment
Updated: 2026-06-16T15:00:06Z