SolarWinds Serv-U vulnerabilities
16 known CVE vulnerabilities in SolarWinds Serv-U, translated and rated.
- CVE-2026-28321Critical
SolarWinds Serv-U suffers from a broken access control vulnerability that allows arbitrary file read/write, privilege escalation, and code execution as root. Domain administrator access is required; impact is lower on Windows.
- CVE-2026-28317Critical
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation. Requires domain administrator access. Impact is lower in Windows deployments.
- CVE-2026-28316Critical
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.
- CVE-2026-28314Critical
Vulnerability in SolarWinds Serv-U involving insecure direct object reference (IDOR) allows account takeover. Authentication is required, impact is lower on Windows deployments.
- CVE-2026-28313Critical
SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to SMTP hijacking leading to arbitrary account takeover. Impact is lower in Windows deployments.
- CVE-2026-28312Critical
Privilege escalation vulnerability in SolarWinds Serv-U. An attacker can elevate group privileges to system administrator and execute code as root. Impact is lower on Windows.
- CVE-2026-28310Critical
SolarWinds Serv-U is affected by a privilege escalation vulnerability that allows a domain administrator to escalate their user type to that of a system administrator. Impact is lower in Windows deployments.
- CVE-2026-28309Critical
SolarWinds Serv-U is affected by a broken access control vulnerability that allows a domain administrator to create system administrator accounts. Impact is lower in Windows deployments.
- CVE-2026-28308Critical
SolarWinds Serv-U is affected by an IDOR vulnerability that can lead to remote code execution. Domain administrator access is required. Impact is lower on Windows deployments.
- CVE-2026-28307Critical
SolarWinds Serv-U is affected by a privilege escalation vulnerability that allows a domain user group to be elevated into an administrator group. Impact is lower in Windows deployments.
- CVE-2026-28306Critical
SolarWinds Serv-U is affected by a privilege escalation vulnerability that allows a domain administrator to elevate their privileges to a system administrator. Impact is lower in Windows deployments.
- CVE-2026-28305Critical
SolarWinds Serv-U is affected by an IDOR vulnerability that can lead to remote code execution as root. A domain account with admin privileges and read/write access to the home directory is required. Impact is lower on Windows deployments.
- CVE-2026-28304Critical
SolarWinds Serv-U is affected by a remote code execution vulnerability that allows arbitrary code execution as root. Impact is lower on Windows deployments.
- CVE-2026-28302Critical
SolarWinds Serv-U is affected by an IDOR vulnerability that can lead to privilege escalation and remote code execution as root. Group administrator access is required. Impact is lower on Windows deployments.
- CVE-2026-28318HighActively exploited
SolarWinds Serv-U is susceptible to specially crafted POST requests with Content-Encoding: deflate that crash the Serv-U service without authentication.
- CVE-2026-28315Medium
Stored cross-site scripting (XSS) vulnerability in SolarWinds Serv-U. Can lead to session hijacking or information disclosure from an administrator account.

