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Unrated severityNVD Advisory· Published Sep 29, 2026

CVE-2026-100787

CVE-2026-100787

Description

Sandbox escape in the XUL component. This vulnerability was fixed in Firefox ESR 153.4 and Firefox 157.

Affected products

2

Mozilla Corporation/Firefox Esrllm-fuzzy
Range: >=153.4
Mozilla Corporation/Firefoxllm-fuzzy
Range: >=157

Patches

Vulnerability mechanics

References

3

News mentions

0

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