CVE-2020-36831 (GCVE-0-2020-36831)
Vulnerability from cvelistv5
Published
2024-10-16 06:43
Modified
2026-04-08 16:46
CWE
  • CWE-284 - Improper Access Control
Summary
The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on multiple user privilege/security functions provided in versions up to, and including 4.3.17. This makes it possible for low-privileged attackers, like subscribers, to perform restricted actions that would be otherwise locked to a administrative-level user.
Impacted products
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2020-36831",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-16T15:31:19.423760Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-16T18:06:20.441Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "NextScripts: Social Networks Auto-Poster",
          "vendor": "nextscripts",
          "versions": [
            {
              "lessThanOrEqual": "4.3.17",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "John Castro"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The NextScripts: Social Networks Auto-Poster plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on multiple user privilege/security functions provided in versions up to, and including 4.3.17. This makes it possible for low-privileged attackers, like subscribers, to perform restricted actions that would be otherwise locked to a administrative-level user."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 5,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284 Improper Access Control",
              "lang": "en",
              "type": "CWE"
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          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-08T16:46:16.033Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/3709465d-6d67-45bd-abb9-4875065b8129?source=cve"
        },
        {
          "url": "https://blog.sucuri.net/2020/09/insufficient-privilege-validation-in-nextscripts-social-networks-auto-poster.html"
        },
        {
          "url": "https://wpscan.com/vulnerability/0641578b-16b9-4d79-af69-b4886840da36"
        },
        {
          "url": "https://www.acunetix.com/vulnerabilities/web/wordpress-plugin-nextscripts-social-networks-auto-poster-security-bypass-4-3-17/"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2020-09-05T00:00:00.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "NextScripts: Social Networks Auto-Poster \u003c= 4.3.17 - Missing Authorization"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2020-36831",
    "datePublished": "2024-10-16T06:43:28.112Z",
    "dateReserved": "2024-10-15T17:56:10.608Z",
    "dateUpdated": "2026-04-08T16:46:16.033Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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