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Unrated severityNVD Advisory· Published Nov 10, 2026

CVE-2026-124874

CVE-2026-124874

Description

Same-origin policy bypass in the Networking: HTTP component. This vulnerability was fixed in Firefox 160, Firefox ESR 115.45, and Firefox ESR 153.7.

Affected products

2

Mozilla Corporation/Firefoxllm-fuzzy
Range: before 160
Mozilla Corporation/Firefox Esrllm-fuzzy
Range: before 115.45 and before 153.7

Patches

Vulnerability mechanics

References

4

News mentions

0

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