Researchers at Huntress and Microsoft have shared findings from their analysis of a new SolarWinds Web Help Desk vulnerability.
Microsoft's Defender Security Research Team has observed threat actors actively exploiting internet-exposed SolarWinds Web Help Desk instances in multi-stage intrusions that led to lateral movement ...
Security researchers warn that multiple enterprise customers have been compromised in connection with a critical flaw in SolarWinds Web Help Desk. Huntress Labs said that three customers have been ...
Microsoft links SolarWinds WHD exploits to RCE, lateral movement, and domain compromise in multi-stage attacks.
Attacks targeting SolarWinds Web Help Desk instances in December 2025 might have exploited recently patched vulnerabilities as zero-days.