{
  "affected": [
    {
      "ranges": [
        {
          "database_specific": {
            "extracted_events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.88.0"
              }
            ],
            "source": "AFFECTED_FIELD"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "fea6f8a47a50ff1330d8a5071b43e7dcffb97b22"
            }
          ],
          "repo": "https://github.com/payloadcms/payload",
          "type": "GIT"
        }
      ]
    }
  ],
  "aliases": [
    "GHSA-9g87-32v6-3c2r"
  ],
  "database_specific": {
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
      "CWE-200",
      "CWE-863"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105805.json",
    "unresolved_ranges": [
      {
        "extracted_events": [
          {
            "introduced": "4.0.0-canary.0"
          },
          {
            "fixed": "4.0.0-canary.27"
          }
        ],
        "source": "AFFECTED_FIELD"
      }
    ]
  },
  "details": "Payload is a free and open source headless content management system. In versions before 3.88.0 and canary versions before 4.0.0-canary.27, an untrusted user who can query a readable collection, control its sorting, and select a protected field as the sort parameter can infer limited information about field values the user cannot read. This issue is fixed in versions 3.88.0 and 4.0.0-canary.27.",
  "id": "CVE-2026-105805",
  "modified": "2026-10-07T02:30:46.722873774Z",
  "published": "2026-10-06T15:25:29.010Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/105xxx/CVE-2026-105805.json"
    },
    {
      "type": "FIX",
      "url": "https://github.com/payloadcms/payload/commit/a742140ab4fca3160f7f83e9e7d996552ffc3b5a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/payloadcms/payload/releases/tag/v3.88.0"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/payloadcms/payload/security/advisories/GHSA-9g87-32v6-3c2r"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-105805"
    }
  ],
  "schema_version": "1.9.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Payload: Sort queries could expose protected field information"
}