{"timestamp":"2024-10-22T20:19:05.845844Z","id":"CVE-2022-26122","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

[{"vendor":"Fortinet","product":"Fortinet AV Engine, FortiMail, FortiOS, FortiClient","versions":[{"version":"AV Engine version 6.2.168 and below and version 6.4.274 and below.","status":"affected"}]}]

https://fortiguard.com/psirt/FG-IR-22-074

NIST AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

NIST CWE-345

OR
     *cpe:2.3:a:fortinet:antivirus_engine:0.4.23:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:2.0.49:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:2.0.60:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:4.4.54:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.33:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.137:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.142:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.144:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.145:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.156:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.157:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.243:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.252:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:antivirus_engine:6.253:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:fortimail:4.1.0:*:*:*:*:*:*:*
     *cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (including) 6.0.12
     *cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* versions from (including) 6.2.0 up to (including) 6.2.9
     *cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* versions from (including) 6.4.0 up to (including) 6.4.6
     *cpe:2.3:a:fortinet:fortimail:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.0.2
     *cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from (including) 6.0.0 up to (including) 6.0.15
     *cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from (including) 6.2.0 up to (including) 6.2.11
     *cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from (including) 6.4.0 up to (including) 6.4.10
     *cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:* versions from (including) 7.0.0 up to (including) 7.0.6
     *cpe:2.3:o:fortinet:fortios:7.2.0:*:*:*:*:*:*:*

https://fortiguard.com/psirt/FG-IR-22-074 No Types Assigned

https://fortiguard.com/psirt/FG-IR-22-074 Patch, Vendor Advisory

An insufficient verification of data authenticity vulnerability [CWE-345] in FortiClient, FortiMail and FortiOS AV engines version 6.2.168 and below and version 6.4.274 and below may allow an attacker to bypass the AV engine via manipulating MIME attachment with junk and pad characters in base64.

An insufficient verification of data authenticity vulnerability [CWE-345] in FortiClient, FortiMail and FortiOS AV engines version 6.2.168 and below and version 6.4.274 and below may allow an attacker to bypass the AV engine via manipulating MIME attachment with junk and pad characters in base64.