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Mozilla Thunderbird Multiple Vulnerabilities

Release Date: 14 Feb 2022 3151 Views

RISK: Medium Risk

TYPE: Clients - Email Clients

TYPE: Email Clients

Multiple vulnerabilities were identified in Mozilla Thunderbird. A remote attacker could exploit some of these vulnerabilities to trigger cross-site scripting, remote code execution and security restriction bypass on the targeted system.


  • Cross-Site Scripting
  • Remote Code Execution
  • Security Restriction Bypass

System / Technologies affected

  • Thunderbird version prior to 91.6


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

  • Update to version 91.6

Vulnerability Identifier


Related Link