Dashboard / CVE-2026-8401

CVE-2026-8401

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-05-12 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11.

Weakness Classification (2)

Affected Software (1)

VendorProductVersion
mozilla firefox < 150.0.3

References & Advisories (29)

Showing 25 of 29 references

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.31%
Raw Score 0.003130
Percentile 24.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00313
2026-10-28
0.00313

Intelligence Sources

nvd ref →

External Links