{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0.0.0"
              },
              {
                "fixed": "2.0.3"
              },
              {
                "introduced": "2.1.0"
              },
              {
                "fixed": "2.1.2"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3fd3a8946ac82451b8789477ff88747ded90b1c3"
            },
            {
              "introduced": "b84717c5fa472b63e5fc5c54424687e9bac0f8ef"
            },
            {
              "fixed": "ec633d647be5b4dfc129c52a792dd331527b62ed"
            }
          ],
          "repo": "https://git.drupalcode.org/project/cas_server",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "drupal",
    "cwe_ids": [
      "CWE-91"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1554.json"
  },
  "details": "XML Injection (aka Blind XPath Injection) vulnerability in Drupal Central Authentication System (CAS) Server allows Privilege Escalation.This issue affects Central Authentication System (CAS) Server: from 0.0.0 before 2.0.3, from 2.1.0 before 2.1.2.",
  "id": "CVE-2026-1554",
  "modified": "2026-07-15T01:49:15.207664844Z",
  "published": "2026-02-04T20:26:38.850Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://git.drupalcode.org/project/cas_server"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/project/cas_server"
    },
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-007"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/1xxx/CVE-2026-1554.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-1554"
    }
  ],
  "schema_version": "1.8.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Central Authentication System (CAS) Server - Less critical - XML Element Injection - SA-CONTRIB-2026-007"
}