Privilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1.
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Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 18 Aug 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-269 CWE-284 |
Tue, 18 Aug 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Privilege escalation in the Remote Settings Client component. This vulnerability was fixed in Firefox 154, Firefox ESR 115.39, Firefox ESR 140.14, and Firefox ESR 153.1. | |
| Title | Privilege escalation in the Remote Settings Client component | |
| References |
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Projects
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Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-08-18T12:23:29.044Z
Reserved: 2026-08-17T11:57:42.392Z
Link: CVE-2026-74942
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Status : Awaiting Analysis
Published: 2026-08-18T13:17:30.673
Modified: 2026-08-18T14:49:11.260
Link: CVE-2026-74942
No data.
OpenCVE Enrichment
Updated: 2026-08-18T14:15:07Z