Mozilla has released security updates to address vulnerabilities for Firefox 116, Firefox ESR 115.1, Firefox ESR 102.14, Thunderbird 115.1, and Thunderbird 102.14. An attacker could exploit some of these vulnerabilities to take control of an affected system.
CISA encourages users and administrators to review Mozilla’s security advisories for Firefox 116, Firefox ESR 115.1, Firefox ESR 102.14, Thunderbird 115.1, and Thunderbird 102.14 for more information and apply the necessary updates.