CVE-2024-6610

Description

Form validation popups could capture escape key presses. Therefore, spamming form validation messages could be used to prevent users from exiting full-screen mode. This vulnerability affects Firefox < 128 and Thunderbird < 128.

Category

4.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.15%
Vendor Advisory mozilla.org Vendor Advisory mozilla.org
Affected: Mozilla Firefox
Affected: Mozilla Thunderbird
Published at:
Updated at:

References

Link Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1883396 issue tracking permissions required
https://www.mozilla.org/security/advisories/mfsa2024-29/ vendor advisory
https://www.mozilla.org/security/advisories/mfsa2024-32/ vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-6610?
CVE-2024-6610 has been scored as a medium severity vulnerability.
How to fix CVE-2024-6610?
To fix CVE-2024-6610, 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-2024-6610 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-6610 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-2024-6610?
CVE-2024-6610 affects Mozilla Firefox, Mozilla Thunderbird.
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