Mozilla Firefox Multiple Vulnerabilities

Release Date: 3 Nov 2021 4633 Views

RISK: Medium Risk

TYPE: Clients - Browsers

Multiple vulnerabilities were identified in Mozilla Firefox, a remote attacker could exploit some of these vulnerabilities to trigger cross-site scripting, spoofing, remote code execution, denial of service condition, security restriction bypass and sensitive information disclosure on the targeted system.

Impact

Cross-Site Scripting
Denial of Service
Remote Code Execution
Spoofing
Security Restriction Bypass
Information Disclosure

System / Technologies affected

Versions prior to:

Firefox 94
Firefox ESR 91.3

Solutions

Before installation of the software, please visit the vendor web-site for more details.

Apply fixes issued by the vendor:

Firefox 94
Firefox ESR 91.3

Vulnerability Identifier

CVE-2021-38503
CVE-2021-38504
CVE-2021-38505
CVE-2021-38506
CVE-2021-38507
CVE-2021-38508
CVE-2021-38509
CVE-2021-38510

Source

Mozilla