CVE-2023-4054
Mozilla Firefox ≤ 116.0
CVSS Score v3.1
5.5
Click a component to see what it means
Raw vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
EPSS Score
0.0021
11th percentile
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 11th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
EU & UK References
- 🇪🇺 ENISA EUVD: EUVD-2023-53945
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)
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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.