{"id":"CVE-2026-5467","state":"PUBLISHED","title":"Casdoor OAuth Authorization Request redirect","description":"A vulnerability was identified in Casdoor 2.356.0. Affected by this issue is some unknown functionality of the component OAuth Authorization Request Handler. Such manipulation of the argument redirect_uri leads to open redirect. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.","publishedAt":"2026-04-03T11:45:10.187Z","updatedAt":"2026-04-03T12:46:24.140Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","source":"VulDB"},"assigner":"VulDB","products":["n/a Casdoor"],"affected":[{"vendor":"n/a","product":"Casdoor","versions":[{"version":"2.356.0","status":"affected"}],"modules":["OAuth Authorization Request Handler"]}],"references":["https://vuldb.com/vuln/355071","https://vuldb.com/vuln/355071/cti","https://vuldb.com/submit/781769"],"weaknesses":["CWE-601"],"ingestedAt":"2026-10-29T20:12:32.778Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/5xxx/CVE-2026-5467.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-5467","state":"PUBLISHED","datePublished":"2026-04-03T11:45:10.187Z","dateUpdated":"2026-04-03T12:46:24.140Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-04-03T07:25:54.694Z"},"containers":{"cna":{"title":"Casdoor OAuth Authorization Request redirect","descriptions":[{"lang":"en","value":"A vulnerability was identified in Casdoor 2.356.0. Affected by this issue is some unknown functionality of the component OAuth Authorization Request Handler. Such manipulation of the argument redirect_uri leads to open redirect. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way."}],"affected":[{"vendor":"n/a","product":"Casdoor","versions":[{"version":"2.356.0","status":"affected"}],"modules":["OAuth Authorization Request Handler"]}],"references":[{"url":"https://vuldb.com/vuln/355071","name":"VDB-355071 | Casdoor OAuth Authorization Request redirect","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/355071/cti","name":"VDB-355071 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/submit/781769","name":"Submit #781769 | Casdoor v2.356.0 Open Redirect","tags":["third-party-advisory"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":4.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":4.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":5,"vectorString":"AV:N/AC:L/Au:N/C:N/I:P/A:N/E:POC/RL:ND/RC:UR"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-601","type":"CWE","lang":"en","description":"Open Redirect"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-04-03T11:45:10.187Z"},"timeline":[{"time":"2026-04-03T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-04-03T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-04-03T09:31:06.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"Ghufran Khan (VulDB User)","type":"reporter"},{"lang":"en","value":"VulDB CNA Team","type":"coordinator"}]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://vuldb.com/submit/781769","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-04-03T12:46:19.866782Z","id":"CVE-2026-5467","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-04-03T12:46:24.140Z"}}]}}}