CVE-2024-4767

CVSS 4.3 MEDIUMEPSS 0.5%CWE-359

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 4.3EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

14 May 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

If the `browser.privatebrowsing.autostart` preference is enabled, IndexedDB files were not properly deleted when the window was closed. This preference is disabled by default in Firefox. This vulnerability affects Firefox < 126, Firefox ESR < 115.11, and Thunderbird < 115.11.

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

Affected products

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1878577 https://lists.debian.org/debian-lts-announce/2024/05/msg00010.html https://lists.debian.org/debian-lts-announce/2024/05/msg00012.html https://www.mozilla.org/security/advisories/mfsa2024-21/https://www.mozilla.org/security/advisories/mfsa2024-22/https://www.mozilla.org/security/advisories/mfsa2024-23/