{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-28315", "assignerOrgId": "49f11609-934d-4621-84e6-e02e032104d6", "state": "PUBLISHED", "assignerShortName": "SolarWinds", "dateReserved": "2026-02-26T14:28:17.158Z", "datePublished": "2026-07-21T15:39:04.982Z", "dateUpdated": "2026-07-21T17:44:05.421Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "platforms": [ "Windows", "Linux" ], "product": "Serv-U", "vendor": "SolarWinds", "versions": [ { "status": "affected", "version": "15.5.4 HF1 and below" } ] } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "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." } ], "value": "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." } ], "impacts": [ { "capecId": "CAPEC-63", "descriptions": [ { "lang": "en", "value": "CAPEC-63 Cross-Site Scripting (XSS)" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.2, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "49f11609-934d-4621-84e6-e02e032104d6", "shortName": "SolarWinds", "dateUpdated": "2026-07-21T15:39:04.982Z" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28315" }, { "tags": [ "release-notes" ], "url": "https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_2026-3_release_notes.htm" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "SolarWinds recommends customers upgrade to Serv-U version 2026.3 as soon as is practical.\n\n
" } ], "value": "SolarWinds recommends customers upgrade to Serv-U version 2026.3 as soon as is practical." } ], "source": { "discovery": "EXTERNAL" }, "title": "SolarWinds Serv-U Authenticated Stored Cross-site Scripting (XSS) Vulnerability", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-07-21T17:43:48.275527Z", "id": "CVE-2026-28315", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-21T17:44:05.421Z" } } ] } }