CVE-2026-40514

SmarterTools SmarterMail builds prior to 9610 contain a cryptographic weakness in the file and email sharing endpoints that use DES-CBC encryption with keys and initialization vectors derived from System.Random seeded with insufficient entropy, reducing the seed space to approximately 19,000...

PT-2026-35434

Name of the Vulnerable Software and Affected Versions SmarterTools SmarterMail versions prior to 9610 Description A cryptographic weakness exists in the file and email sharing endpoints. These endpoints utilize DES-CBC encryption with keys and initialization vectors derived from System.Random...