QID 376015

Date Published: 2021-11-03

QID 376015: Mozilla Firefox Multiple Vulnerabilities (MFSA2021-48)

Firefox is a free and open-source web browser developed for Windows, OS X, and Linux, with a mobile version for Android.

Affected Products:
Prior to Firefox 94

QID Detection Logic (Authenticated):
This checks for vulnerable version of Firefox browser

Successful exploitation of this vulnerability could compromise confidentiality, integrity, and availability

  • CVSS V3 rated as Critical - 8.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
  • Solution
    Vendor has released fix to address these vulnerabilities. Refer to MFSA2021-48
    Software Advisories
    Advisory ID Software Component Link
    MFSA2021-48 URL Logo www.mozilla.org/en-US/security/advisories/mfsa2021-48