{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-28329", "assignerOrgId": "49f11609-934d-4621-84e6-e02e032104d6", "state": "PUBLISHED", "assignerShortName": "SolarWinds", "dateReserved": "2026-02-26T14:47:03.211Z", "datePublished": "2026-10-20T16:22:48.111Z", "dateUpdated": "2026-10-20T18:18:59.307Z" }, "containers": { "cna": { "affected": [ { "defaultStatus": "unaffected", "product": "SolarWinds Observability Self-Hosted", "vendor": "SolarWinds", "versions": [ { "status": "affected", "version": "2026.2.3 and all previous versions" } ] } ], "credits": [ { "lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Dimitrios Titos from NATO" }, { "lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Georgios Sotiriadis from NATO" }, { "lang": "en", "type": "reporter", "user": "00000000-0000-4000-9000-000000000000", "value": "Frank Lycops from NATO" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "SolarWinds Observability Self-Hosted was found to be affected by a Server-Side Request Forgery (SSRF) vulnerability that allows authenticated attackers to cause the application server to send requests to attacker-controlled or internal destinations.
" } ], "value": "SolarWinds Observability Self-Hosted was found to be affected by a Server-Side Request Forgery (SSRF) vulnerability that allows authenticated attackers to cause the application server to send requests to attacker-controlled or internal destinations." } ], "impacts": [ { "capecId": "CAPEC-664", "descriptions": [ { "lang": "en", "value": "CAPEC-664 Server Side Request Forgery" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-918", "description": "CWE-918 Server-Side Request Forgery (SSRF)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "orgId": "49f11609-934d-4621-84e6-e02e032104d6", "shortName": "SolarWinds", "dateUpdated": "2026-10-20T16:22:48.111Z" }, "references": [ { "tags": [ "release-notes" ], "url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/release_notes/hco_2026-4_release_notes.htm" }, { "tags": [ "vendor-advisory" ], "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2026-28329" }, { "tags": [ "x_secure-configuration-guide" ], "url": "https://documentation.solarwinds.com/en/success_center/orionplatform/content/core-secure-configuration.htm" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "SolarWinds recommends customers to upgrade to Observability Self-Hosted version 2026.4 as soon as is practical.
" } ], "value": "SolarWinds recommends customers to upgrade to Observability Self-Hosted version 2026.4 as soon as is practical." } ], "source": { "discovery": "UNKNOWN" }, "title": "SolarWinds Observability Self-Hosted Server-Side Request Forgery (SSRF)", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-10-20T18:18:43.810378Z", "id": "CVE-2026-28329", "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": "2026-10-20T18:18:59.307Z" } } ] } }