
The vulnerability, which Microsoft reported to SolarWinds, exists in Serv-U’s implementation of the Secure Shell (SSH) protocol. The vulnerability being exploited is CVE-2021-35211, which was recently patched by SolarWinds. The Microsoft Threat Intelligence Center (MSTIC) attributes this campaign with high confidence to DEV-0322, a group operating out of China, based on observed victimology, tactics, and procedures. Microsoft has detected a 0-day remote code execution exploit being used to attack SolarWinds Serv-U FTP software in limited and targeted attacks.


Identity & access management Identity & access management.App & email security App & email security.
