Payload: Token refresh and password reset responses may expose restricted user fields

{
  "id": "732878395d48fe093c37f2e3b031bc162262712499cb9550893b89c4002913ac",
  "url": "https://osv.dev/vulnerability/GHSA-xgv3-crq2-6f69",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Payload: Token refresh and password reset responses may expose restricted user fields",
    "summary": "## Impact Token refresh and password reset responses could return fields that the requesting user did not have access to. You are affected if: - An authentication collection contains hidden or read-restricted fields. ## Patches Authentication responses now apply field access and hidden-field filtering before returning user documents. Full user documents remain available server-side for access control. Users should upgrade Payload packages to `>= 3.90.0` or `>= 4.0.0-canary.34`. Custom authentication strategies remain responsible for filtering user documents returned through custom responses. ## Workarounds There is no complete workaround. Users should upgrade Payload packages to `>= 3.90.0` or `>= 4.0.0-canary.34`.",
    "evidence": "osv:GHSA-xgv3-crq2-6f69",
    "products": [
      {
        "name": {
          "value": "payload",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "3.90.0",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      },
      {
        "name": {
          "value": "payload",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "4.0.0-canary.34",
            "evidence": "/affected/1/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "high",
    "structured": {
      "id": "GHSA-xgv3-crq2-6f69",
      "aliases": [
        "CVE-2026-105853",
        "GHSA-xgv3-crq2-6f69"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "SEMVER",
              "events": [
                {
                  "introduced": "3.0.0"
                },
                {
                  "fixed": "3.90.0"
                }
              ]
            }
          ],
          "package": {
            "name": "payload",
            "purl": "pkg:npm/payload",
            "ecosystem": "npm"
          },
          "database_specific": {
            "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/10/GHSA-xgv3-crq2-6f69/GHSA-xgv3-crq2-6f69.json"
          }
        },
        {
          "ranges": [
            {
              "type": "SEMVER",
              "events": [
                {
                  "introduced": "4.0.0-canary.0"
                },
                {
                  "fixed": "4.0.0-canary.34"
                }
              ]
            }
          ],
          "package": {
            "name": "payload",
            "purl": "pkg:npm/payload",
            "ecosystem": "npm"
          },
          "database_specific": {
            "source": "https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/10/GHSA-xgv3-crq2-6f69/GHSA-xgv3-crq2-6f69.json"
          }
        }
      ],
      "modified": "2026-10-06T16:30:04.325847111Z",
      "provider": "osv",
      "references": [
        "https://github.com/payloadcms/payload/security/advisories/GHSA-xgv3-crq2-6f69",
        "https://github.com/payloadcms/payload/commit/f5f1283d275c58b30e2faa6be7cdc4d49451ea91",
        "https://github.com/payloadcms/payload",
        "https://github.com/payloadcms/payload/releases/tag/v3.90.0"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-200"
        ],
        "severity": "HIGH",
        "github_reviewed": true,
        "nvd_published_at": null,
        "github_reviewed_at": "2026-10-06T16:17:28Z"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-105853",
        "evidence": "/aliases"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/database_specific/severity"
  },
  "source_id": "core-osv",
  "document_id": 89318,
  "published_at": "2026-10-06T16:17:28+00:00"
}