CVE-2024-4766

Description

Different techniques existed to obscure the fullscreen notification in Firefox for Android. These could have led to potential user confusion and spoofing attacks. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 126.

4.3

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.13%

Vendor Advisory mozilla.org

Affected: Mozilla Firefox

References

Link	Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1871214	issue tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1871217	issue tracking
https://www.mozilla.org/security/advisories/mfsa2024-21/	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-4766?: CVE-2024-4766 has been scored as a medium severity vulnerability.
How to fix CVE-2024-4766?: To fix CVE-2024-4766, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-4766 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2024-4766 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-4766?: CVE-2024-4766 affects Mozilla Firefox.

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