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1 vulnerability found for Case Theme User by Case-Themes

CVE-2025-5821 (GCVE-0-2025-5821)
Vulnerability from cvelistv5
Published
2025-08-23 06:43
Modified
2026-04-08 16:47
Severity ?
CWE
  • CWE-288 - Authentication Bypass Using an Alternate Path or Channel
Summary
The Case Theme User plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.3. This is due to the plugin not properly logging in a user with the data that was previously verified through the facebook_ajax_login_callback() function. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user's email.
Impacted products
Vendor Product Version
Case-Themes Case Theme User Version: 0    1.0.3
Create a notification for this product.
Show details on NVD website


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                "id": "CVE-2025-5821",
                "options": [
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                    "Exploitation": "none"
                  },
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                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-25T18:17:09.014095Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
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        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-25T18:17:24.250Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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    "cna": {
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          "product": "Case Theme User",
          "vendor": "Case-Themes",
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              "version": "0",
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      ],
      "credits": [
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          "type": "finder",
          "value": "Friderika Baranyai"
        }
      ],
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          "value": "The Case Theme User plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.3. This is due to the plugin not properly logging in a user with the data that was previously verified through the facebook_ajax_login_callback() function. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user\u0027s email."
        }
      ],
      "metrics": [
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            "version": "3.1"
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        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
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      "references": [
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          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/3ce95a04-11bd-488e-ad25-1b661e083eb2?source=cve"
        },
        {
          "url": "https://themeforest.net/item/consultio-consulting-business-wordpress/25376496"
        }
      ],
      "timeline": [
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          "lang": "en",
          "time": "2025-06-25T13:09:57.000Z",
          "value": "Vendor Notified"
        },
        {
          "lang": "en",
          "time": "2025-08-22T18:31:18.000Z",
          "value": "Disclosed"
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      ],
      "title": "Case Theme User \u003c= 1.0.3 - Authentication Bypass via Social Login"
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  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
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