CVE-2022-22746 in Thunderbird

Summary

by MITRE • 12/22/2022

A race condition could have allowed bypassing the fullscreen notification which could have lead to a fullscreen window spoof being unnoticed.<br>*This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.

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• Reservation: 01/07/2022
• Disclosure: 12/22/2022
• Moderation: accepted
• Entry: 2
• Relate: show
• CPE: ready
• CWE: CWE-362 (confirmed)
• CVSS: 6.3 (VulDB)
• EPSS: 0.00590
• KEV: no
• Activities: very low
• Sector: Pharma, Agriculture, ...

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2022-22746
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-22746
• CVE Details: https://www.cvedetails.com/cve/CVE-2022-22746/