{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.0.0"
              },
              {
                "fixed": "3.1.4"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "50adfaea91a0ba58abb61db208e31665cb5fb406"
            }
          ],
          "repo": "https://git.drupalcode.org/project/miniorange_saml",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "drupal",
    "cwe_ids": [
      "CWE-754"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5343.json"
  },
  "details": "Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal SAML SSO - Service Provider allows Privilege Escalation.\n\nThis issue affects SAML SSO - Service Provider: from 0.0.0 before 3.1.4.",
  "id": "CVE-2026-5343",
  "modified": "2026-07-23T03:56:16.868991218Z",
  "published": "2026-05-28T22:48:47.591Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.drupalcode.org/project/miniorange_saml"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/project/miniorange_saml"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-031"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/5xxx/CVE-2026-5343.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-5343"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "SAML SSO - Service Provider  - Critical - Authentication bypass - SA-CONTRIB-2026-031"
}