Solarwinds: >> Serv-U >> 15.5.4 Security Vulnerabilities
CVE-2026-28318
SolarWinds Serv-U is susceptible to specially crafted POST requests that crash the Serv-U service without authentication using Content-Encoding: deflate. Mitigation steps are provided to secure customer environments in the SolarWinds Trust Center if you are unable to deploy the update
Known exploited
CVSS Score
7.5
EPSS Score
0.001
Published
2026-06-04