Security Advisory
CVE-2026-28316
9.1
CRITICAL
Vulnerability Description
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation to a system administrator with the ability to execute commands as the root user. This issue requires a domain account with administrator access. The impact is lower in Windows deployments.
Published Date
July 21, 2026
Official Source
NIST NVD Advisory