CVE-2026-6756

Received Received - Intake

Mitigation Bypass in Firefox for Android Fixed in

Publication date: 2026-04-21

Last updated on: 2026-04-22

Assigner: Mozilla Corporation

Description

Mitigation bypass in Firefox for Android. This vulnerability was fixed in Firefox 150.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-04-21

Last Modified

2026-04-22

Generated

2026-07-06

AI Q&A

2026-04-21

EPSS Evaluated

2026-07-05

NVD

CVE-2026-6756

EUVD

EUVD-2026-24097

Affected Vendors & Products

Vendor	Product	Version / Range
mozilla	firefox	to 150.0 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-200	The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

Attack-Flow Graph

Executive Summary

This vulnerability is a mitigation bypass in Firefox for Android. It means that a security measure intended to prevent certain attacks or exploits was circumvented or rendered ineffective. The issue was addressed and fixed in Firefox version 150.

Impact Analysis

Exploiting this mitigation bypass could allow attackers to overcome security protections in Firefox for Android, potentially leading to unauthorized actions or exposure to further attacks. However, specific impacts or exploit scenarios are not detailed.

Mitigation Strategies

To mitigate this vulnerability, update Firefox for Android to version 150 or later, where the issue has been fixed.

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