CVE-2024-1549

CVSS 6.1 MEDIUMEPSS 0.5%

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.1EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

20 Feb 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

If a website set a large custom cursor, portions of the cursor could have overlapped with the permission dialog, potentially resulting in user confusion and unexpected granted permissions. This vulnerability affects Firefox < 123, Firefox ESR < 115.8, and Thunderbird < 115.8.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1833814 https://lists.debian.org/debian-lts-announce/2024/03/msg00000.html https://lists.debian.org/debian-lts-announce/2024/03/msg00001.html https://www.mozilla.org/security/advisories/mfsa2024-05/https://www.mozilla.org/security/advisories/mfsa2024-06/https://www.mozilla.org/security/advisories/mfsa2024-07/