First published: Thu Jan 09 2025(Updated: )
Masato Kinugawa discovered that Thunderbird did not properly validate the CSP policy in the Web Compatibility extension. An attacker could potentially exploit this issue to perform a cross-site scripting attack.
Affected Software | Affected Version | How to fix |
---|---|---|
All of | ||
ubuntu/thunderbird | <1:115.18.0+build1-0ubuntu0.22.04.1 | 1:115.18.0+build1-0ubuntu0.22.04.1 |
Ubuntu Ubuntu | =22.04 | |
All of | ||
ubuntu/thunderbird | <1:115.18.0+build1-0ubuntu0.20.04.1 | 1:115.18.0+build1-0ubuntu0.20.04.1 |
Ubuntu Ubuntu | =20.04 |
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