{
  "id": "CVE-2023-50771",
  "sourceIdentifier": "jenkinsci-cert@googlegroups.com",
  "published": "2023-12-13T18:15:44.090",
  "lastModified": "2023-12-18T17:59:04.007",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Jenkins 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."
    },
    {
      "lang": "es",
      "value": "El complemento de autenticaci\u00f3n OpenId Connect de Jenkins 2.6 y versiones anteriores determina incorrectamente que una URL de redireccionamiento despu\u00e9s de iniciar sesi\u00f3n apunta leg\u00edtimamente a Jenkins, lo que permite a los atacantes realizar ataques de phishing."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:jenkins:openid:*:*:*:*:*:jenkins:*:*",
              "versionEndIncluding": "2.6",
              "matchCriteriaId": "518C412D-D1E5-4921-8035-DC8709845CA9"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2023/12/13/4",
      "source": "jenkinsci-cert@googlegroups.com",
      "tags": [
        "Mailing List"
      ]
    },
    {
      "url": "https://www.jenkins.io/security/advisory/2023-12-13/#SECURITY-2979",
      "source": "jenkinsci-cert@googlegroups.com",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}