Dashboard / CVE-2026-12297

CVE-2026-12297

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-06-16 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

Description

Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12.

Weakness Classification (2)

Affected Software (4)

VendorProductVersion
mozilla firefox < 115.37.0
mozilla firefox < 152.0.0
mozilla thunderbird < 140.12.0
mozilla thunderbird < 152.0.0

References & Advisories (30)

Showing 25 of 30 references

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.39%
Raw Score 0.003930
Percentile 33.4%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00393
2026-10-28
0.00393

Intelligence Sources

nvd ref →

External Links