Copying sensitive information from Private Browsing tabs on Android, such as passwords, may have inadvertently stored data in the cloud-based clipboard history if enabled. This vulnerability affects Firefox < 133 and Thunderbird < 133.
The product uses or specifies an encoding when generating output to a downstream component, but the specified encoding is not the same as the encoding that is expected by the downstream component.
Link | Tags |
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https://bugzilla.mozilla.org/show_bug.cgi?id=1918884 | issue tracking permissions required |
https://www.mozilla.org/security/advisories/mfsa2024-63/ | vendor advisory |
https://www.mozilla.org/security/advisories/mfsa2024-67/ | vendor advisory |