vulnerability
MFSA2022-42 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.3 (CVE-2022-40958)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:C/A:N) | 2022-09-20 | 2022-09-22 | 2025-01-28 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:C/A:N)
Published
2022-09-20
Added
2022-09-22
Modified
2025-01-28
Description
By injecting a cookie with certain special characters, an attacker on a shared subdomain which is not a secure context could set and thus overwrite cookies from a secure context, leading to session fixation and other attacks. This vulnerability affects Firefox ESR
Solution
mozilla-thunderbird-upgrade-102_3
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