PT-2026-61903 · Mozilla+1 · Firefox+2
CVSS v3.1
10
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Firefox versions prior to 153
Firefox ESR versions prior to 140.13
Thunderbird versions prior to 153
Thunderbird versions prior to 140.13
Description
An information disclosure issue exists within the Storage: IndexedDB component. IndexedDB is a low-level API for client-side storage of significant amounts of structured data.
Recommendations
Update Firefox to version 153 or later.
Update Firefox ESR to version 140.13 or later.
Update Thunderbird to version 153 or later.
Update Thunderbird to version 140.13 or later.
Fix
Information Disclosure
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Weakness Enumeration
Related Identifiers
Affected Products
Firefox
Rocky Linux
Thunderbird