CVEvulnerability
CVE-2023-4054
5.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2023-08-01
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
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.
Affected configurations
• mozilla firefox (< 116.0)
• mozilla firefox (>= 102.0 < 102.14)
• mozilla firefox (>= 115.0 < 115.1)
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1840777 Issue Tracking, Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2023-29/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-30/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-31/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-32/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-33/ Vendor Advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=1840777 Issue Tracking, Permissions Required
- https://www.mozilla.org/security/advisories/mfsa2023-29/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-30/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-31/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-32/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2023-33/ Vendor Advisory