{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-7567",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-05-01T14:26:47.233168Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-05-01T14:27:42.580Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Temporary Login",
          "vendor": "elemntor",
          "versions": [
            {
              "lessThanOrEqual": "1.0.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "TANG Cheuk Hei"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Temporary Login plugin for WordPress is vulnerable to Authentication Bypass in versions up to and including 1.0.0. This is due to improper input validation in the maybe_login_temporary_user() function, which fails to verify that the \u0027temp-login-token\u0027 GET parameter is a scalar string before processing it. When the parameter is supplied as an array, PHP\u0027s empty() check is bypassed and sanitize_key() returns an empty string, which is then passed as the meta_value to get_users(). WordPress ignores an empty meta_value and returns all users matching the meta_key \u0027_temporary_login_token\u0027, allowing authentication without a valid token. This makes it possible for unauthenticated attackers to authenticate as any active temporary login user by sending a single crafted GET request."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-288",
              "description": "CWE-288 Authentication Bypass Using an Alternate Path or Channel",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-05-01T09:26:06.824Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/f97c669b-86c1-4873-a050-76972f494099?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/trunk/core/options.php#L157"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/tags/1.0.0/core/options.php#L157"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/trunk/core/admin.php#L135"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/tags/1.0.0/core/admin.php#L135"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/trunk/core/admin.php#L179"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/temporary-login/tags/1.0.0/core/admin.php#L179"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-04-30T20:59:11.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Temporary Login \u003c= 1.0.0 - Authentication Bypass to Account Takeover"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-7567",
    "datePublished": "2026-05-01T09:26:06.824Z",
    "dateReserved": "2026-04-30T20:58:51.799Z",
    "dateUpdated": "2026-05-01T14:27:42.580Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}