FKIE_CVE-2023-22622

Vulnerability from fkie_nvd - Published: 2023-01-05 02:15 - Updated: 2025-04-07 19:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
5.3 (Medium) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
WordPress through 6.1.1 depends on unpredictable client visits to cause wp-cron.php execution and the resulting security updates, and the source code describes "the scenario where a site may not receive enough visits to execute scheduled tasks in a timely manner," but neither the installation guide nor the security guide mentions this default behavior, or alerts the user about security risks on installations with very few visits.
References
cve@mitre.orghttps://developer.wordpress.org/plugins/cron/Product, Vendor Advisory
cve@mitre.orghttps://github.com/WordPress/WordPress/blob/dca7b5204b5fea54e6d1774689777b359a9222ab/wp-cron.php#L5-L8Third Party Advisory
cve@mitre.orghttps://medium.com/%40thecpanelguy/the-nightmare-that-is-wpcron-php-ae31c1d3ae30
cve@mitre.orghttps://patchstack.com/articles/solving-unpredictable-wp-cron-problems-addressing-cve-2023-22622/Third Party Advisory
cve@mitre.orghttps://wordpress.org/about/security/Vendor Advisory
cve@mitre.orghttps://wordpress.org/support/article/how-to-install-wordpress/Vendor Advisory
cve@mitre.orghttps://www.tenable.com/plugins/was/113449Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://developer.wordpress.org/plugins/cron/Product, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/WordPress/WordPress/blob/dca7b5204b5fea54e6d1774689777b359a9222ab/wp-cron.php#L5-L8Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://medium.com/%40thecpanelguy/the-nightmare-that-is-wpcron-php-ae31c1d3ae30
af854a3a-2127-422b-91ae-364da2661108https://patchstack.com/articles/solving-unpredictable-wp-cron-problems-addressing-cve-2023-22622/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/about/security/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://wordpress.org/support/article/how-to-install-wordpress/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/plugins/was/113449Third Party Advisory
Impacted products
Vendor Product Version
wordpress wordpress *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wordpress:wordpress:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D5D6AAC8-2C73-4F36-B992-3EB9B31359A1",
              "versionEndIncluding": "6.1.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "WordPress through 6.1.1 depends on unpredictable client visits to cause wp-cron.php execution and the resulting security updates, and the source code describes \"the scenario where a site may not receive enough visits to execute scheduled tasks in a timely manner,\" but neither the installation guide nor the security guide mentions this default behavior, or alerts the user about security risks on installations with very few visits."
    },
    {
      "lang": "es",
      "value": "WordPress hasta 6.1.1 depende de visitas impredecibles de clientes para provocar la ejecuci\u00f3n de wp-cron.php y las actualizaciones de seguridad resultantes, y el c\u00f3digo fuente describe \"el escenario en el que un sitio puede no recibir suficientes visitas para ejecutar las tareas programadas de manera oportuna\" pero ni la gu\u00eda de instalaci\u00f3n ni la gu\u00eda de seguridad mencionan este comportamiento predeterminado, ni alertan al usuario sobre riesgos de seguridad en instalaciones con muy pocas visitas."
    }
  ],
  "id": "CVE-2023-22622",
  "lastModified": "2025-04-07T19:15:49.383",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 3.6,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2023-01-05T02:15:07.980",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "url": "https://developer.wordpress.org/plugins/cron/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/WordPress/WordPress/blob/dca7b5204b5fea54e6d1774689777b359a9222ab/wp-cron.php#L5-L8"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://medium.com/%40thecpanelguy/the-nightmare-that-is-wpcron-php-ae31c1d3ae30"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://patchstack.com/articles/solving-unpredictable-wp-cron-problems-addressing-cve-2023-22622/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/about/security/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/support/article/how-to-install-wordpress/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.tenable.com/plugins/was/113449"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Product",
        "Vendor Advisory"
      ],
      "url": "https://developer.wordpress.org/plugins/cron/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/WordPress/WordPress/blob/dca7b5204b5fea54e6d1774689777b359a9222ab/wp-cron.php#L5-L8"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://medium.com/%40thecpanelguy/the-nightmare-that-is-wpcron-php-ae31c1d3ae30"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://patchstack.com/articles/solving-unpredictable-wp-cron-problems-addressing-cve-2023-22622/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/about/security/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://wordpress.org/support/article/how-to-install-wordpress/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.tenable.com/plugins/was/113449"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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