SolarWinds Serv-U is susceptible to specially crafted POST requests that crash the Serv-U service without authentication using Content-Encoding: deflate. Mitigation steps are provided to secure customer environments in the SolarWinds Trust Center if you are unable to deploy the update
Metrics
Affected Vendors & Products
References
History
Thu, 04 Jun 2026 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:a:solarwinds:serv-u:*:*:*:*:*:*:*:* cpe:2.3:a:solarwinds:serv-u:15.5.4:-:*:*:*:*:*:* |
Thu, 04 Jun 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Solarwinds
Solarwinds serv-u |
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| Vendors & Products |
Solarwinds
Solarwinds serv-u |
Thu, 04 Jun 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Thu, 04 Jun 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
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| Description | SolarWinds Serv-U is susceptible to specially crafted POST requests that crash the Serv-U service without authentication using Content-Encoding: deflate. Mitigation steps are provided to secure customer environments in the SolarWinds Trust Center if you are unable to deploy the update | |
| Title | SolarWinds Serv-U Unauthenticated Denial of Service Vulnerability | |
| Weaknesses | CWE-400 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: SolarWinds
Published: 2026-06-04T14:05:58.218Z
Updated: 2026-06-04T15:12:33.510Z
Reserved: 2026-02-26T14:46:41.520Z
Link: CVE-2026-28318
Updated: 2026-06-04T15:10:26.345Z
Status : Analyzed
Published: 2026-06-04T15:16:50.407
Modified: 2026-06-04T19:51:26.843
Link: CVE-2026-28318
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