CVE Database›Document archive›CVE-2025-10535

CVE-2025-10535

firefox: Information disclosure, mitigation bypass in the Privacy component in Firefox for Android

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Severity

Low

Red Hat Product Security

3.4

CVSS 3.1

Review impact separately from score.

Published · September 16, 2025

Updated · October 16, 2026

Description

A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue:Information disclosure, mitigation bypass in the Privacy component in Firefox for Android

Statement

Red Hat Product Security rates the severity of this flaw as determined by the Mozilla Foundation Security Advisory.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

Update Firefox to version 143 or later, which Mozilla identifies as the fixing release. Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.

CVSS / CWE

CVSS 3.1 · 3.4
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:N/A:N

CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor