Solarwinds

vulnerabilities 2026-06-06
SolarWinds Serv-U DoS Flaw CVE-2026-28318 Hits CISA KEV as Attackers Crash File Transfer Servers
CISA added SolarWinds Serv-U CVE-2026-28318 to its KEV catalog after attackers began crashing file transfer servers with a single unauthenticated deflate-encoded POST. Patch to 15.5.4 HF1.
solarwinds serv-u cisa-kev managed-file-transfer dos cve-2026-28318

SolarWinds Serv-U DoS Flaw CVE-2026-28318 Hits CISA KEV as Attackers Crash File Transfer Servers