vulnerability
MFSA2023-22 Firefox: Security Vulnerabilities fixed in Firefox 115 (CVE-2023-37208)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:M/Au:N/C:C/I:C/A:C) | Jul 4, 2023 | Jul 5, 2023 | Mar 27, 2026 |
Severity
7
CVSS
(AV:L/AC:M/Au:N/C:C/I:C/A:C)
Published
Jul 4, 2023
Added
Jul 5, 2023
Modified
Mar 27, 2026
Description
When opening Diagcab files, Firefox did not warn the user that these files may contain malicious code. This vulnerability affects Firefox < 115, Firefox ESR < 102.13, and Thunderbird < 102.13.
Solution
mozilla-firefox-upgrade-115_0
Rapid7 Labs
2026 Global Threat Landscape Report
The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.