CVE-2023-4054

medium

Description

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

References

https://www.mozilla.org/security/advisories/mfsa2023-33/

https://www.mozilla.org/security/advisories/mfsa2023-32/

https://www.mozilla.org/security/advisories/mfsa2023-31/

https://www.mozilla.org/security/advisories/mfsa2023-30/

https://www.mozilla.org/security/advisories/mfsa2023-29/

https://bugzilla.mozilla.org/show_bug.cgi?id=1840777

Details

Source: Mitre, NVD

Published: 2023-08-01

Updated: 2023-08-07

Risk Information

CVSS v2

Base Score: 4.9

Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:C/A:N

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Severity: Medium