Vulnerabilities Fixed in SolarWinds Serv-U

SolarWinds has addressed several vulnerabilities in Serv-U. The vulnerabilities in SolarWinds Serv-U primarily involve insecure direct object reference IDOR and broken access control. These vulnerabilities allow attackers with certain privileges—such as domain administrator or group administrator...

CVE-2026-28317

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to privilege escalation. This issue requires domain administrator access. The impact is lower in Windows deployments...

CVE-2026-28321

SolarWinds Serv-U is affected by a broken access control vulnerability that could allow arbitrary file read and write, which can then be used to escalate privileges and execute code as root. A domain administrator access is required, and the impact is lower in Windows installations...

CVE-2026-28312

SolarWinds Serv-U is affected by a privilege escalation vulnerability. This would elevate a group’s access to system administrator and allow code execution as root. The impact is lower in Windows deployments...

CVE-2026-28313

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to SMTP hijacking leading to arbitrary account takeover. The impact is lower in Windows deployments...

CVE-2026-28314

SolarWinds Serv-U is affected by an insecure direct object reference vulnerability that leads to an account takeover. User authentication is required. The impact is lower in Windows deployments...

CVE-2026-28315

SolarWinds Serv-U was found to be affected by a stored cross-site scripting vulnerability that could lead to session hijacking or information disclosure from an administrator account...

CVE-2026-28316

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...

CVE-2026-28304

SolarWinds Serv-U is affected by a remote code execution vulnerability that, when exploited, can allow the arbitrary execution of code remotely as root. The impact is lower in Windows deployments...

CVE-2026-28309

SolarWinds Serv-U is affected by a broken access control vulnerability that allows a domain administrator to create system administrator accounts. The impact is lower in Windows deployments...

CVE-2026-28306

SolarWinds Serv-U is affected by a privilege escalation vulnerability that allows a domain administrator to elevate their privileges to a system administrator. The impact is lower in Windows deployments...

CVE-2026-28308

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to remote code execution. Domain administrator access is required. The impact is lower in Windows deployments...

CVE-2026-28307

SolarWinds Serv-U is affected by a privilege escalation vulnerability that allows a domain user group to be elevated into an administrator group. The impact is lower in Windows deployments...

CVE-2026-28310

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. The impact is lower in Windows deployments...

CVE-2026-28302

SolarWinds Serv-U is affected by an insecure direct object reference IDOR vulnerability that can lead to privilege escalation and remote code execution as root. This issue requires group administrator access. The impact is lower in Windows deployments...

EUVD-2026-46299

SolarWinds Serv-U is affected by a broken access control vulnerability that could allow arbitrary file read and write, which can then be used to escalate privileges and execute code as root. A domain administrator access is required, and the impact is lower in Windows installations...

CVE-2026-28321

SolarWinds Serv-U is affected by a broken access control vulnerability (CVE-2026-28321) that could allow arbitrary file read and write, enabling privilege escalation and code execution as root. A domain administrator access is required, and impact is lower on Windows installations. The provided c...

CVE-2026-28321 SolarWinds Serv-U Broken Access Control Vulnerability

SolarWinds Serv-U is affected by a broken access control vulnerability that could allow arbitrary file read and write, which can then be used to escalate privileges and execute code as root. A domain administrator access is required, and the impact is lower in Windows installations...

CVE-2026-28321 SolarWinds Serv-U Broken Access Control Vulnerability

SolarWinds Serv-U is affected by a broken access control vulnerability that could allow arbitrary file read and write, which can then be used to escalate privileges and execute code as root. A domain administrator access is required, and the impact is lower in Windows installations...

CVE-2026-28317

SolarWinds Serv-U is affected by an insecure direct object reference (IDOR) vulnerability that can lead to privilege escalation, requiring domain administrator access with impact higher on non-Windows deployments. The issue is described across CVE-2026-28317 records (NVD and CVE List) as an IDOR ...