CVE-2022-26122

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...

Fortinet Fortigate Evasion by manipulating MIME attachment (FG-IR-22-074)

The version of Fortigate installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the FG-IR-22-074 advisory. - An insufficient verification of data authenticity vulnerability CWE-345 in FortiClient, FortiMail and FortiOS AV engines...

CVE-2022-26122

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...

CVE-2022-26122

CVE-2022-26122 affects Fortinet products FortiClient, FortiMail and FortiOS AV engines. The vulnerability, CWE-345, arises from insufficient verification of data authenticity and can allow bypass of the AV engine by manipulating MIME attachments encoded in base64. Affected versions are FortiClien...

CVE-2022-26122

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...