CVE-2025-12374 (GCVE-0-2025-12374)

Vulnerability from cvelistv5 – Published: 2025-12-05 06:07 – Updated: 2025-12-05 06:07
VLAI?
Summary
The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login – User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.39. This is due to the plugin not properly validating that an OTP was generated before comparing it to user input in the "user_verification_form_wrap_process_otpLogin" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting an empty OTP value.
CWE
  • CWE-287 - Improper Authentication
Assigner
Impacted products
Vendor Product Version
pickplugins User Verification by PickPlugins Affected: * , ≤ 2.0.39 (semver)
Create a notification for this product.
Credits
lucky_buddy
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "User Verification by PickPlugins",
          "vendor": "pickplugins",
          "versions": [
            {
              "lessThanOrEqual": "2.0.39",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "lucky_buddy"
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login \u2013 User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.39. This is due to the plugin not properly validating that an OTP was generated before comparing it to user input in the \"user_verification_form_wrap_process_otpLogin\" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting an empty OTP value."
        }
      ],
      "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-287",
              "description": "CWE-287 Improper Authentication",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-05T06:07:19.086Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/8ccb1304-326e-43af-b75d-23874f92ba8b?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/user-verification/trunk/templates/email-otp-login-form/hook.php#L141"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2025-10-15T00:00:00.000+00:00",
          "value": "Discovered"
        },
        {
          "lang": "en",
          "time": "2025-12-04T17:39:15.000+00:00",
          "value": "Disclosed"
        }
      ],
      "title": "Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login \u2013 User Verification \u003c= 2.0.39 - Authentication Bypass to Account Takeover"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-12374",
    "datePublished": "2025-12-05T06:07:19.086Z",
    "dateReserved": "2025-10-27T21:22:35.296Z",
    "dateUpdated": "2025-12-05T06:07:19.086Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-12374\",\"sourceIdentifier\":\"security@wordfence.com\",\"published\":\"2025-12-05T07:16:11.117\",\"lastModified\":\"2025-12-05T07:16:11.117\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Email Verification, Email OTP, Block Spam Email, Passwordless login, Hide Login, Magic Login \u2013 User Verification plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.0.39. This is due to the plugin not properly validating that an OTP was generated before comparing it to user input in the \\\"user_verification_form_wrap_process_otpLogin\\\" function. This makes it possible for unauthenticated attackers to log in as any user with a verified email address, such as an administrator, by submitting an empty OTP value.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"security@wordfence.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-287\"}]}],\"references\":[{\"url\":\"https://plugins.trac.wordpress.org/browser/user-verification/trunk/templates/email-otp-login-form/hook.php#L141\",\"source\":\"security@wordfence.com\"},{\"url\":\"https://www.wordfence.com/threat-intel/vulnerabilities/id/8ccb1304-326e-43af-b75d-23874f92ba8b?source=cve\",\"source\":\"security@wordfence.com\"}]}}"
  }
}


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