FKIE_CVE-2026-93368

Vulnerability from fkie_nvd - Published: 2026-09-23 09:17 - Updated: 2026-09-23 19:19
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
The Rename wp-login.php to anything you want plugin for WordPress is vulnerable to time-based SQL Injection via 'log' (Username) Parameter in all versions up to, and including, 2.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. WordPress core applies wp_unslash() to the 'log' POST value before dispatching the wp_login_failed action, stripping magic-quotes backslash escaping and allowing a raw single quote to reach the plugin's handler unimpeded.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L217
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L388
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L398
security@wordfence.comhttps://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L421
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/89a07c47-b57c-49de-9f7c-a2bb29e3fecc?source=cve
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Rename wp-login.php to anything you want",
          "vendor": "travispluse",
          "versions": [
            {
              "lessThanOrEqual": "2.0.1",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Rename wp-login.php to anything you want plugin for WordPress is vulnerable to time-based SQL Injection via \u0027log\u0027 (Username) Parameter in all versions up to, and including, 2.0.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. WordPress core applies wp_unslash() to the \u0027log\u0027 POST value before dispatching the wp_login_failed action, stripping magic-quotes backslash escaping and allowing a raw single quote to reach the plugin\u0027s handler unimpeded."
    }
  ],
  "id": "CVE-2026-93368",
  "lastModified": "2026-09-23T19:19:45.020",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-93368",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2026-09-23T18:37:24.330305Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2026-09-23T09:17:09.247",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L217"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L388"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L398"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/browser/rename-wp-loginphp-to-anything-you-want/tags/2.0.1/init.php#L421"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/89a07c47-b57c-49de-9f7c-a2bb29e3fecc?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-89"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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