Privilege escalation in the Nimbus Desktop Client component. This vulnerability was fixed in Firefox 160 and Firefox ESR 153.7.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mozilla | Firefox | affected |
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Project Subscriptions
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Advisories
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Fixes
Solution
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Workaround
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References
History
Tue, 10 Nov 2026 13:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Privilege escalation in the Nimbus Desktop Client component. This vulnerability was fixed in Firefox 160 and Firefox ESR 153.7. | |
| Title | Privilege escalation in the Nimbus Desktop Client component | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-11-10T13:28:48.946Z
Reserved: 2026-11-09T14:48:37.018Z
Link: CVE-2026-124951
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-11-10T14:17:29.480
Modified: 2026-11-10T14:17:29.480
Link: CVE-2026-124951
Redhat
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OpenCVE Enrichment
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Weaknesses
No weakness.