{"id":"CVE-2026-16637","state":"PUBLISHED","title":"OPeNDAP Hyrax SSRF and Credential Disclosure via Unvalidated Redirects","description":"OPeNDAP Hyrax allows SSRF and credential disclosure via unvalidated HTTP redirects that bypass the AllowedHosts allowlist and leak Earthdata headers (User-Id, Echo-Token) to attacker-controlled endpoints.","publishedAt":"2026-08-07T13:14:10.900Z","updatedAt":"2026-08-10T11:57:04.058Z","severity":{"score":6.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","source":"CISA-ADP"},"assigner":"certcc","products":["OPeNDAP Inc. hyrax-docker"],"affected":[{"vendor":"OPeNDAP Inc.","product":"hyrax-docker","versions":[{"version":"1.18.0","status":"affected"}]}],"references":["https://github.com/OPENDAP/hyrax-docker","https://www.opendap.org/official-hyrax-1-18-release/","https://www.kb.cert.org/vuls/id/305509"],"weaknesses":["CWE-918","CWE-201"],"ingestedAt":"2026-10-29T20:11:00.674Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/16xxx/CVE-2026-16637.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-16637","state":"PUBLISHED","datePublished":"2026-08-07T13:14:10.900Z","dateUpdated":"2026-08-10T11:57:04.058Z","assignerShortName":"certcc","assignerOrgId":"37e5125f-f79b-445b-8fad-9564f167944b","dateReserved":"2026-07-22T17:04:36.700Z"},"containers":{"cna":{"title":"OPeNDAP Hyrax SSRF and Credential Disclosure via Unvalidated Redirects","descriptions":[{"lang":"en","value":"OPeNDAP Hyrax allows SSRF and credential disclosure via unvalidated HTTP redirects that bypass the AllowedHosts allowlist and leak Earthdata headers (User-Id, Echo-Token) to attacker-controlled endpoints."}],"affected":[{"vendor":"OPeNDAP Inc.","product":"hyrax-docker","versions":[{"version":"1.18.0","status":"affected"}]}],"references":[{"url":"https://github.com/OPENDAP/hyrax-docker"},{"url":"https://www.opendap.org/official-hyrax-1-18-release/"}],"problemTypes":[{"descriptions":[{"lang":"en","description":"CWE-918 Server-Side Request Forgery (SSRF)"}]},{"descriptions":[{"lang":"en","description":"CWE-201Exposure of Sensitive Information Through Shared Resources"}]}],"providerMetadata":{"shortName":"certcc","orgId":"37e5125f-f79b-445b-8fad-9564f167944b","dateUpdated":"2026-08-07T13:14:10.900Z"},"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"VINCE 3.0.43","env":"prod","origin":"https://cveawg.mitre.org/api/cve/CVE-2026-16637"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.kb.cert.org/vuls/id/305509"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2026-08-07T13:30:39.238Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":6.5,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2026-08-10T11:56:57.523780Z","id":"CVE-2026-16637","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-918","type":"CWE","lang":"en","description":"CWE-918 Server-Side Request Forgery (SSRF)"}]},{"descriptions":[{"cweId":"CWE-201","type":"CWE","lang":"en","description":"CWE-201 Insertion of Sensitive Information Into Sent Data"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-10T11:57:04.058Z"}}]}}}