CVE-2024-7523 Security feature bypass in Firefox

What is CVE-2024-7523?

CVE-2024-7523 is a medium-severity vulnerability in Mozilla Firefox Mobile, published on 6 Aug 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A select option could partially obscure security prompts. This could be used by a malicious site to trick a user into granting permissions. *This issue only affects Android versions of Firefox.* This vulnerability affects Firefox < 129.

Weakness: CWE-1021

Which versions are affected by CVE-2024-7523?

It affects 1 product.

Products include Mozilla Firefox Mobile.

How do I fix CVE-2024-7523?

Upgrade to a fixed version.

Is CVE-2024-7523 being exploited?

There is no known exploitation of CVE-2024-7523 in the wild and no public exploit code.

Other vulnerabilities in Mozilla Firefox Mobile

• CVE-2026-84135 Other issue in Firefox Focus for Android Critical 9.8
• CVE-2024-43111 Cross-site scripting in Firefox for iOS Critical 9.8
• CVE-2023-49060 Information disclosure in Firefox for iOS Critical 9.8
• CVE-2026-92033 Privilege escalation in Firefox for Android High 8.8
• CVE-2026-84117 Privilege escalation in Firefox for Android High 8.8

All Mozilla Firefox Mobile vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-w3xp-69rr-q6gw, UBUNTU-CVE-2024-7523.