{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/36496?format=json","vulnerability_id":"VCID-zptf-k3cq-d7a9","summary":"Open redirect vulnerability in Jenkins OpenId Connect Authentication Plugin\nJenkins OpenId Connect Authentication Plugin 2.6 and earlier improperly determines that a redirect URL after login is legitimately pointing to Jenkins, allowing attackers to perform phishing attacks.","aliases":[{"alias":"CVE-2023-50771"},{"alias":"GHSA-9qv8-7jfq-73j2"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/69037?format=json","purl":"pkg:maven/org.jenkins-ci.plugins/oic-auth@3.0","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:maven/org.jenkins-ci.plugins/oic-auth@3.0"}],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2023-50771","reference_id":"","reference_type":"","scores":[{"value":"0.0008","scoring_system":"epss","scoring_elements":"0.23743","published_at":"2026-05-29T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2023-50771"},{"reference_url":"https://github.com/jenkinsci/oic-auth-plugin","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/jenkinsci/oic-auth-plugin"},{"reference_url":"https://github.com/jenkinsci/oic-auth-plugin/commit/a97a4041f39c85aa746c047ac14ee69199dadf05","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/jenkinsci/oic-auth-plugin/commit/a97a4041f39c85aa746c047ac14ee69199dadf05"},{"reference_url":"https://github.com/jenkinsci/oic-auth-plugin/pull/261","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/jenkinsci/oic-auth-plugin/pull/261"},{"reference_url":"https://github.com/jenkinsci/oic-auth-plugin/releases/tag/oic-auth-3.0","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/jenkinsci/oic-auth-plugin/releases/tag/oic-auth-3.0"},{"reference_url":"https://github.com/jenkins-infra/update-center2/pull/767","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/jenkins-infra/update-center2/pull/767"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50771","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-50771"},{"reference_url":"https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979"},{"reference_url":"http://www.openwall.com/lists/oss-security/2023/12/13/4","reference_id":"","reference_type":"","scores":[{"value":"6.1","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"http://www.openwall.com/lists/oss-security/2023/12/13/4"},{"reference_url":"https://github.com/advisories/GHSA-9qv8-7jfq-73j2","reference_id":"GHSA-9qv8-7jfq-73j2","reference_type":"","scores":[],"url":"https://github.com/advisories/GHSA-9qv8-7jfq-73j2"}],"weaknesses":[{"cwe_id":601,"name":"URL Redirection to Untrusted Site ('Open Redirect')","description":"A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks."},{"cwe_id":937,"name":"OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013."},{"cwe_id":1035,"name":"OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities","description":"Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017."}],"exploits":[],"severity_range_score":"4.0 - 6.9","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-zptf-k3cq-d7a9"}