vulnerability
MFSA2022-42 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.3 (CVE-2022-40959)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:C/I:N/A:N) | 2022-09-20 | 2022-09-22 | 2025-01-28 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:C/I:N/A:N)
Published
2022-09-20
Added
2022-09-22
Modified
2025-01-28
Description
During iframe navigation, certain pages did not have their FeaturePolicy fully initialized leading to a bypass that leaked device permissions into untrusted subdocuments. This vulnerability affects Firefox ESR
Solution
mozilla-thunderbird-upgrade-102_3
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.