FKIE_CVE-2023-7019

Vulnerability from fkie_nvd - Published: 2024-01-11 09:15 - Updated: 2026-04-08 19:19
Severity ?
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
4.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Summary
The LightStart – Maintenance Mode, Coming Soon and Landing Page Builder plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the insert_template function in all versions up to, and including, 2.6.8. This makes it possible for authenticated attackers, with subscriber-level access and above, to change page designs.
References
security@wordfence.comhttps://plugins.trac.wordpress.org/changeset/3013229/wp-maintenance-mode/trunk/includes/classes/wp-maintenance-mode-admin.php?contextall=1&old=2922691&old_path=%2Fwp-maintenance-mode%2Ftrunk%2Fincludes%2Fclasses%2Fwp-maintenance-mode-admin.phpIssue Tracking
security@wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/b57d3d1d-dcdb-4f11-82d8-183778baa075?source=cveThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://plugins.trac.wordpress.org/changeset/3013229/wp-maintenance-mode/trunk/includes/classes/wp-maintenance-mode-admin.php?contextall=1&old=2922691&old_path=%2Fwp-maintenance-mode%2Ftrunk%2Fincludes%2Fclasses%2Fwp-maintenance-mode-admin.phpIssue Tracking
af854a3a-2127-422b-91ae-364da2661108https://www.wordfence.com/threat-intel/vulnerabilities/id/b57d3d1d-dcdb-4f11-82d8-183778baa075?source=cveThird Party Advisory
Impacted products
Vendor Product Version
themeisle lightstart *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:themeisle:lightstart:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "D554A226-4E57-4D5E-8D1F-151E88C3E642",
              "versionEndIncluding": "2.6.8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The LightStart \u2013 Maintenance Mode, Coming Soon and Landing Page Builder plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the insert_template function in all versions up to, and including, 2.6.8. This makes it possible for authenticated attackers, with subscriber-level access and above, to change page designs."
    },
    {
      "lang": "es",
      "value": "El complemento LightStart \u2013 Maintenance Mode, Coming Soon and Landing Page Builder para WordPress es vulnerable a modificaciones no autorizadas de datos debido a una falta de verificaci\u00f3n de capacidad en la funci\u00f3n insert_template en todas las versiones hasta la 2.6.8 incluida. Esto hace posible que los atacantes autenticados, con acceso a nivel de suscriptor y superior, cambien los dise\u00f1os de las p\u00e1ginas."
    }
  ],
  "id": "CVE-2023-7019",
  "lastModified": "2026-04-08T19:19:05.487",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "security@wordfence.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-01-11T09:15:54.780",
  "references": [
    {
      "source": "security@wordfence.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://plugins.trac.wordpress.org/changeset/3013229/wp-maintenance-mode/trunk/includes/classes/wp-maintenance-mode-admin.php?contextall=1\u0026old=2922691\u0026old_path=%2Fwp-maintenance-mode%2Ftrunk%2Fincludes%2Fclasses%2Fwp-maintenance-mode-admin.php"
    },
    {
      "source": "security@wordfence.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b57d3d1d-dcdb-4f11-82d8-183778baa075?source=cve"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://plugins.trac.wordpress.org/changeset/3013229/wp-maintenance-mode/trunk/includes/classes/wp-maintenance-mode-admin.php?contextall=1\u0026old=2922691\u0026old_path=%2Fwp-maintenance-mode%2Ftrunk%2Fincludes%2Fclasses%2Fwp-maintenance-mode-admin.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/b57d3d1d-dcdb-4f11-82d8-183778baa075?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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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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