CVE-2023-6211

Medium

Description

If an attacker needed a user to load an insecure http: page and knew that user had enabled HTTPS-only mode, the attacker could have tricked the user into clicking to grant an HTTPS-only exception if they could get the user to participate in a clicking game. This vulnerability affects Firefox < 120.

SeverityMedium
CVSS6.5
Exploit probability—
ProductMozilla Firefox
PublishedNov 21, 2023
First seenNov 21, 2023

How to fix

Update
  • mozilla firefox120.0 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 120.0120.0

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