CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.5. It affects Firefox.
CVE
CVE-2022-34471
Severity
MEDIUM
CVSS
6.5
EPSS
0.25%
Firefox
Original NVD Description
When downloading an update for an addon, the downloaded addon update's version was not verified to match the version selected from the manifest. If the manifest had been tampered with on the server, an attacker could trick the browser into downgrading the addon to a prior version. This vulnerability affects Firefox < 102.
Related CVEs
Other vulnerabilities affecting the same vendor(s)