Date：2022/03/09

【Security Vulnerability Warning】Products such as Mozilla Firefox, Firefox ESR, Firefox for Android, Focus, and Thunderbird exist security vulnerabilities (CVE-2022-26485 and CVE-2022-26486), please confirm and update as soon as possible!

Subject: Products such as Mozilla Firefox, Firefox ESR, Firefox for Android, Focus, and Thunderbird exist security vulnerabilities (CVE-2022-26485 and CVE-2022-26486) that allow attackers to remotely execute arbitrary code. Please confirm and update as soon as possible!

Description:
For details, please refer to the following links.

https://www.ithome.com.tw/news/149738

https://www.mozilla.org/en-US/security/advisories/mfsa2022-09

https://support.mozilla.org/zh-TW/kb/update-latest-version-firefox-android

https://support.mozilla.org/en-US/kb/updating-thunderbird

Network System Division
Computer and Communication Center