Security Resilience

CVE-2023-4054

Mozilla Firefox ≤ 116.0

Published
01 August 2023
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 5.5
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS Score 0.0021 10th percentile
Risk Priority 42 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2023-4054 is a medium-severity an unspecified weakness vulnerability in Mozilla Firefox. Its CVSS base score is 5.5 (Medium).

Operationally, ranked at the 10th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

When opening appref-ms files, Firefox did not warn the user that these files may contain malicious code. *This bug only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 116, Firefox ESR < 102.14, Firefox…

more

ESR < 115.1, Thunderbird < 102.14, and Thunderbird < 115.1.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2024-5692Same product: Microsoft Windows
CVE-2023-29532Same product: Microsoft Windows
CVE-2023-29542Same product: Microsoft Windows
CVE-2023-4576Same product: Microsoft Windows
CVE-2023-5727Same product: Microsoft Windows
CVE-2023-25734Same product: Microsoft Windows
CVE-2023-5168Same product: Microsoft Windows
CVE-2023-25738Same product: Microsoft Windows
CVE-2023-5174Same product: Microsoft Windows
CVE-2023-32214Same product: Microsoft Windows

Affected Assets

mozilla
firefox
≤ 116.0 · 102.0 — 102.14 · 115.0 — 115.1

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References