7.5

CVE-2023-3417

File Extension Spoofing using the Text Direction Override Character

Thunderbird allowed the Text Direction Override Unicode Character in filenames. An email attachment could be incorrectly shown as being a document file, while in  fact it was an executable file. Newer versions of Thunderbird will strip the character and show the correct file extension. This vulnerability affects Thunderbird < 115.0.1 and Thunderbird < 102.13.1.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Mozilla ≫ Thunderbird Version < 102.13.1
Mozilla ≫ Thunderbird Version >= 115.0 < 115.0.1
Debian ≫ Debian Linux Version 10.0
Debian ≫ Debian Linux Version 11.0
Debian ≫ Debian Linux Version 12.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.67% 0.481
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://www.mozilla.org/security/advisories/mfsa2023-27/
Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1835582
Permissions Required
https://lists.debian.org/debian-lts-announce/2023/07/msg00032.html
Third Party Advisory
Mailing List
https://www.debian.org/security/2023/dsa-5463
Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2023-28/
Vendor Advisory