Dashboard / CVE-2025-10532

CVE-2025-10532

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 73/100
Published: 2025-09-16 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: Low
I: Low
A: None

Description

Incorrect boundary conditions in the JavaScript: GC component. This vulnerability was fixed in Firefox 143, Firefox ESR 140.3, Thunderbird 143, and Thunderbird 140.3.

Weakness Classification (1)

Affected Software (4)

VendorProductVersion
mozilla firefox < 140.3.0
mozilla firefox < 143.0
mozilla thunderbird < 140.3.0
mozilla thunderbird 141.0 – 143.0

References & Advisories (7)

Bug Bounty Relevance

73 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

EPSS — Exploitation Probability

0.33%
Raw Score 0.003280
Percentile 25.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00328
2026-10-28
0.00328

Intelligence Sources

nvd ref →

External Links