← All advisories

Unrated severityNVD Advisory· Published Oct 27, 2026· Updated Oct 27, 2026

CVE-2026-117965

CVE-2026-117965

Description

Same-origin policy bypass in the Address Bar component. This vulnerability was fixed in Firefox 159 and Firefox ESR 153.6.

Affected products

2

Mozilla Corporation/Firefox Esrllm-fuzzy
Range: up to Firefox ESR 153.6
Mozilla Corporation/Firefoxllm-fuzzy
Range: up to Firefox 159 and Firefox ESR 153.6

Patches

Vulnerability mechanics

References

3

News mentions

0

No linked articles in our index yet.