{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "4.9.0"
              },
              {
                "last_affected": "4.9.0"
              },
              {
                "introduced": "4.9.1"
              },
              {
                "last_affected": "4.9.1"
              },
              {
                "introduced": "4.9.2"
              },
              {
                "last_affected": "4.9.2"
              },
              {
                "introduced": "4.9.3"
              },
              {
                "last_affected": "4.9.3"
              },
              {
                "introduced": "4.9.4"
              },
              {
                "last_affected": "4.9.4"
              },
              {
                "introduced": "5.5.0"
              },
              {
                "last_affected": "5.5.0"
              },
              {
                "introduced": "5.5.1"
              },
              {
                "last_affected": "5.5.1"
              },
              {
                "introduced": "5.5.2"
              },
              {
                "last_affected": "5.5.2"
              },
              {
                "introduced": "5.5.3"
              },
              {
                "last_affected": "5.5.3"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "d952dfc0a890979c863ec5fa11660e37400f0f4c"
            },
            {
              "last_affected": "46daf74851b8ad5438112f365d1dbaf74504ef88"
            }
          ],
          "repo": "https://github.com/getkirby/kirby",
          "type": "GIT"
        }
      ],
      "versions": [
        "4.9.0",
        "4.9.1",
        "4.9.2",
        "4.9.3",
        "4.9.4",
        "5.5.0",
        "5.5.1",
        "5.5.2",
        "5.5.3"
      ]
    }
  ],
  "database_specific": {
    "cna_assigner": "VulDB",
    "cwe_ids": [
      "CWE-285",
      "CWE-639"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108924.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "4.9.5"
          },
          {
            "last_affected": "4.9.5"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "A vulnerability was identified in getkirby Kirby up to 4.9.5/5.5.3. Affected by this issue is the function OptionsQuery::resolve of the file src/Option/OptionsQuery.php of the component Dynamic Option Generation. The manipulation leads to authorization bypass. The attack is possible to be carried out remotely. Upgrading to version 4.9.6 and 5.6.0 can resolve this issue. You should upgrade the affected component.",
  "id": "CVE-2026-108924",
  "modified": "2026-10-14T02:30:19.023746772Z",
  "published": "2026-10-12T19:30:14.551Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/getkirby/kirby/"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/108xxx/CVE-2026-108924.json"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/getkirby/kirby/security/advisories/GHSA-8r9g-hhm3-5jfh"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/getkirby/kirby/security/advisories/GHSA-ch57-pqv8-vm6h"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-108924"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/cve/CVE-2026-108924"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/submit/997196"
    },
    {
      "type": "ADVISORY",
      "url": "https://vuldb.com/vuln/416748"
    },
    {
      "type": "REPORT",
      "url": "https://vuldb.com/vuln/416748/cti"
    },
    {
      "type": "FIX",
      "url": "https://github.com/getkirby/kirby/releases/tag/4.9.6"
    }
  ],
  "related": [
    "GHSA-8r9g-hhm3-5jfh",
    "GHSA-ch57-pqv8-vm6h"
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X",
      "type": "CVSS_V4"
    }
  ],
  "summary": "getkirby Kirby Dynamic Option Generation OptionsQuery.php resolve authorization"
}