A vulnerability has been identified within Serv-U 15.4 and 15.4 Hotfix 1 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. 15.4. SolarWinds found that the issue was not completely fixed in 15.4 Hotfix 1.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Solarwinds Serv U | — | Upgrade SolarWinds Serv-U to the latest version | Aug 1, 2025 | Aug 30, 2023 |
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