Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, and Firefox ESR 140.10.
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, 21 Apr 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Spoofing issue in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 150, Firefox ESR 115.35, and Firefox ESR 140.10. | |
| Title | Spoofing issue in the DOM: Core & HTML component | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2026-04-21T12:40:56.838Z
Reserved: 2026-04-21T12:40:56.529Z
Link: CVE-2026-6762
Vulnrichment
No data.
NVD
Status : Undergoing Analysis
Published: 2026-04-21T13:16:22.137
Modified: 2026-04-21T15:48:44.543
Link: CVE-2026-6762
Redhat
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OpenCVE Enrichment
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Weaknesses
No weakness.