{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "cpe": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
            "extracted_events": [
              {
                "introduced": "2.11.0"
              },
              {
                "fixed": "2.11.15"
              },
              {
                "introduced": "2.12.0"
              },
              {
                "fixed": "2.12.11"
              },
              {
                "introduced": "2.13.0"
              },
              {
                "fixed": "2.13.7"
              },
              {
                "introduced": "2.14.0"
              },
              {
                "fixed": "2.14.3"
              }
            ],
            "source": "CPE_RANGE"
          },
          "events": [
            {
              "introduced": "4b8ab8c48d681f77065bf25e1fa502c652b94465"
            },
            {
              "fixed": "9127393c926e2e49c549f3ad6179360779d456ad"
            },
            {
              "introduced": "8815e66bf2e4b528493cf11222f1a63f86305a9f"
            },
            {
              "fixed": "e2755334ece402f2f453f2f113e57785a8b9b42a"
            },
            {
              "introduced": "f94ac947f75e312f1ab9217d21b2770b48b734c8"
            },
            {
              "fixed": "81dc2c4ed99c5d478f01ab1a6d4def772df349c6"
            },
            {
              "introduced": "19d8a9c03fde57ab691101dc90a17b92c55f09ad"
            },
            {
              "fixed": "4603afd276483411c06a2b716eca38931b564e48"
            }
          ],
          "repo": "https://github.com/rancher/rancher",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-c5jm-xcmq-9j95"
  ],
  "database_specific": {
    "cna_assigner": "suse",
    "cwe_ids": [
      "CWE-294"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44946.json"
  },
  "details": "A SAML authentication replay vulnerability in Rancher's Assertion\n Consumer Service (ACS) handler did not enforce \none-time use of SAML assertion, potentially allowing person in the middle attacks against Rancher, affecting Rancher 2.14.0 before 2.14.3,",
  "id": "CVE-2026-44946",
  "modified": "2026-07-15T01:49:05.744046825Z",
  "published": "2026-06-30T12:14:54.269Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/rancher/rancher/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/44xxx/CVE-2026-44946.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/rancher/rancher/security/advisories/GHSA-c5jm-xcmq-9j95"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44946"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/SA:H",
      "type": "CVSS_V4"
    }
  ],
  "summary": "SAML Authentication Replay in Rancher"
}