Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| SolarWinds | Serv-U | 15.5.4 HF1 and below | — |
Advisories 2
- NCSC-2026-0265 Kwetsbaarheden verholpen in SolarWinds Serv-U NCSC-NL (Netherlands) · Jul 27, 2026
- WID-SEC-2026-2467 SolarWinds Serv-U: Mehrere Schwachstellen BSI CERT-Bund (WID) · Jul 21, 2026