SolarWinds Serv-U Vulnerability Actively Exploited for DoS Attacks

CISA has warned that an unauthenticated denial-of-service vulnerability in SolarWinds Serv-U is being actively exploited. Attackers are leveraging this flaw to crash the Serv-U service through specially crafted POST requests. While a hotfix has been released, the ongoing exploitation highlights immediate risks to affected systems.