Improper access control in API endpoints

{
  "id": "844086f17f14c51c5c01aa12c73ac470a1aaa9c5f77e3dffde717d22bca8f21d",
  "url": "https://fortiguard.fortinet.com/psirt/FG-IR-26-140",
  "method": "llm",
  "payload": {
    "kind": "patch",
    "title": "Improper access control in API endpoints",
    "summary": "A vulnerability in FortiPortal API endpoints may let a remote privileged attacker with an organization user role obtain sensitive network configuration data through crafted HTTP requests.",
    "evidence": "An improper access control vulnerability [CWE-284] in FortiPortal API endpoints may allow a remote privileged attacker with organization user role to obtain sensitive network configuration data via crafted HTTP requests.",
    "products": [
      {
        "name": {
          "value": "FortiPortal",
          "evidence": "FortiPortal 7.4"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.4.8 or above",
            "evidence": "Upgrade to 7.4.8 or above"
          }
        ],
        "affected_versions": [
          {
            "value": "7.4.0 through 7.4.7",
            "evidence": "7.4.0 through 7.4.7"
          }
        ]
      },
      {
        "name": {
          "value": "FortiPortal",
          "evidence": "FortiPortal 7.2"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "7.2.9 or above",
            "evidence": "Upgrade to 7.2.9 or above"
          }
        ],
        "affected_versions": [
          {
            "value": "7.2.0 through 7.2.8",
            "evidence": "7.2.0 through 7.2.8"
          }
        ]
      },
      {
        "name": {
          "value": "FortiPortal",
          "evidence": "FortiPortal 7.0"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "a fixed release",
            "evidence": "Migrate to a fixed release"
          }
        ],
        "affected_versions": [
          {
            "value": "7.0 all versions",
            "evidence": "7.0 all versions"
          }
        ]
      }
    ],
    "severity": "medium",
    "fixed_cves": [],
    "related_cves": [
      {
        "value": "CVE-2026-49938",
        "evidence": "CVE ID CVE-2026-49938"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "Severity Medium"
  },
  "source_id": "official-fortinet-psirt",
  "document_id": 23595,
  "published_at": "2026-06-09T07:00:00+00:00"
}