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Mozilla Firefox Information Disclosure Vulnerability

Release Date: 17 Jun 2021 5637 Views

RISK: Medium Risk

TYPE: Clients - Browsers

TYPE: Browsers

A vulnerability has been identified in Mozilla Firefox, a remote user can exploit this vulnerability to trigger sensitive information disclosure on the targeted system.


  • Information Disclosure

System / Technologies affected

Versions prior to:

  • Firefox Firefox 89.0.1

Note: Only affects Firefox on Windows


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

Apply fixes issued by the vendor:

  • Firefox Firefox 89.0.1

Vulnerability Identifier


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