{"id":"CVE-2026-28318","revision":"ccf6a14de9174d518e19c878d5c6898a","records":[{"revision":"ccf6a14de9174d518e19c878d5c6898a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-28318","aliases":[],"title":"SolarWinds Serv-U Unauthenticated Denial of Service Vulnerability","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","state":0,"publishedAt":"2026-06-04T14:05:58.218+00:00","modifiedAt":"2026-10-21T10:29:06.114+00:00","affected":[{"ecosystem":"Vendor product","name":"Serv-U","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"defaultStatus\": \"unaffected\",\n                    \"platforms\": [\n                        \"Windows\",\n                        \"Linux\"\n                    ],\n                    \"product\": \"Serv-U\",\n                    \"vendor\": \"SolarWinds\",\n                    \"versions\": [\n                        {\n                            \"lessThanOrEqual\": \"15.5.4\",\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"versionType\": \"custom\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28318","https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-5-4-hotfix-1_release_notes.htm"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-28318","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-28318","identifiers":["CVE-2026-28318"]},"retained":false,"historicalAffected":[]}],"coverage":[]}