{"id":"CVE-2026-53989","summary":"Dockhand \u003c 1.0.36 Open Redirect via OIDC Initiation Endpoint","details":"Dockhand before 1.0.36 contains an open redirect vulnerability in the OIDC initiation endpoint that allows unauthenticated remote attackers to redirect authenticated users to attacker-controlled sites by injecting an unvalidated redirect query parameter. Attackers can craft a malicious link targeting the OIDC callback flow to capture authorization codes via the Referer header and conduct follow-up credential phishing against any Dockhand account after a legitimate login.","modified":"2026-10-02T03:30:22.534053767Z","published":"2026-09-29T19:42:43.035Z","database_specific":{"cna_assigner":"VulnCheck","cwe_ids":["CWE-601"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53989.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53989.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-53989"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/dockhand-open-redirect-via-oidc-initiation-endpoint"},{"type":"FIX","url":"https://github.com/Finsys/dockhand/releases/tag/v1.0.36"},{"type":"PACKAGE","url":"https://github.com/Finsys/dockhand"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/finsys/dockhand","events":[{"introduced":"0"},{"fixed":"685132ff893685e3052282a39b542f44483e900a"}],"database_specific":{"extracted_events":[{"introduced":"0"},{"fixed":"1.0.36"}],"source":["AFFECTED_FIELD","DESCRIPTION","REFERENCES"]}}],"versions":["v1.0.35","v1.0.34","v1.0.33","v1.0.32","v1.0.31","v1.0.30","v1.0.29","v1.0.28","v1.0.27","v1.0.26"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53989.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N"}]}