CVE-2026-6756
Mitigation Bypass in Firefox for Android Fixed in
Publication date: 2026-04-21
Last updated on: 2026-04-22
Assigner: Mozilla Corporation
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| mozilla | firefox | to 150.0 (exc) |
Helpful Resources
Exploitability
| 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
AI Powered Q&A
Can you explain this vulnerability to me?
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.
How can this vulnerability impact me? :
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.
What immediate steps should I take to mitigate this vulnerability?
To mitigate this vulnerability, update Firefox for Android to version 150 or later, where the issue has been fixed.