{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "3.1.0"
              },
              {
                "last_affected": "3.3.0"
              },
              {
                "fixed": "3.3.0"
              }
            ],
            "source": [
              "AFFECTED_FIELD",
              "DESCRIPTION"
            ]
          },
          "events": [
            {
              "introduced": "9b409b117f4b5308678d6ab4f3e3ea6dc1fd58cd"
            },
            {
              "fixed": "4e1bf80b9ff7f25b6557e64d5cf36a3c1ddbc3cb"
            }
          ],
          "repo": "https://github.com/combodo/itop",
          "type": "GIT"
        }
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
      "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108717.json"
  },
  "details": "Combodo iTop 3.1.0 through 3.3.0 contains a missing authorization vulnerability in LinkSetController.php that allows authenticated console users to bypass profile grants by supplying arbitrary class and key parameters. Attackers can invoke the linkset delete, detach and get-remote-object routes to delete objects, clear external keys, and read object attributes without permission.",
  "id": "CVE-2026-108717",
  "modified": "2026-10-13T02:31:04.446930158Z",
  "published": "2026-10-11T12:19:29.379Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108717.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://hackmd.io/@haind03/itop-linkset-unchecked-delete-detach-read-20261011"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108717"
    },
    {
      "type": "ADVISORY",
      "url": "https://www.vulncheck.com/advisories/combodo-itop-3.1.0-through-3.3.0-missing-authorization-via-linksetcontroller"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/Combodo/iTop"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/Combodo/iTop/blob/3.3.0/sources/Controller/Links/LinkSetController.php#L272-L301"
    },
    {
      "type": "ARTICLE",
      "url": "https://github.com/Combodo/iTop/blob/3.3.0/sources/Controller/Links/LinkSetController.php#L43-L121"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Combodo iTop 3.1.0 through 3.3.0 Missing Authorization via LinkSetController"
}