CVE-2026-121724

CVEs › CVE-2026-121724

Description

Missing Authorization vulnerability in WebberZone Contextual Related Posts contextual-related-posts allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contextual Related Posts: from n/a through 4.5.3.

Overview

State: PUBLISHED
Assigner (CNA): Patchstack
CVSS severity: MEDIUM
CVSS score: 4.3 / 10
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Effective score: 4.3 / 10 MEDIUM source: CNA overview
CWE(s): CWE-862
Reserved: 2026-11-03
Published: 2026-11-07 10:33 UTC
Last updated: 2026-11-07 18:26 UTC
Source: https://raw.githubusercontent.com/CVEProject/cvelistV5/main/cves/2026/121xxx/CVE-2026-121724.json

Affected products (1)

Vendor	Product	Versions	Platforms
WebberZone	Contextual Related Posts	`0` (affected)	—

Vendor references (1)

References embedded in the original CVE record by the assigning CNA.

https://patchstack.com/database/wordpress/plugin/contextual-related-posts/vulnerability/wordpress-contextual-related-posts-plugin-4-5-3-broken-access-control-vulnerability?_s_id=cve vdb-entry

Web references (0)

DuckDuckGo results ranked by threat-intel / vendor advisory domains. Generated by the 🔎 Find references (web) button above — same flow as the Remediations search.

No web references attached yet.

AI Forensic Analysis

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Raw JSON

The full cvelistV5 record. Download as CVE-2026-121724.json.

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  "containers": {
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              "content": {
                "id": "CVE-2026-121724",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-11-07T18:12:10.356335Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-11-07T18:26:31.985Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected",
          "packageName": "contextual-related-posts",
          "product": "Contextual Related Posts",
          "vendor": "WebberZone",
          "versions": [
            {
              "changes": [
                {
                  "at": "4.5.4",
                  "status": "unaffected"
                }
              ],
              "lessThanOrEqual": "4.5.3",
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              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "nizar yart (D3dC0d) | Patchstack Bug Bounty Program"
        }
      ],
      "datePublic": "2026-11-07T10:33:00.000Z",
      "descriptions": [
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      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
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      "providerMetadata": {
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          "url": "https://patchstack.com/database/wordpress/plugin/contextual-related-posts/vulnerability/wordpress-contextual-related-posts-plugin-4-5-3-broken-access-control-vulnerability?_s_id=cve"
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      ],
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          "supportingMedia": [
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              "base64": false,
              "type": "text/html",
              "value": "Update the WordPress Contextual Related Posts plugin to the latest available version (at least 4.5.4)."
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          ],
          "value": "Update the WordPress Contextual Related Posts plugin to the latest available version (at least 4.5.4)."
        }
      ],
      "tags": [
        "x_open-source"
      ],
      "title": "WordPress Contextual Related Posts plugin <= 4.5.3 - Broken Access Control vulnerability"
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  },
  "cveMetadata": {
    "assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3",
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    "datePublished": "2026-11-07T10:33:47.544Z",
    "dateReserved": "2026-11-03T21:25:08.203Z",
    "dateUpdated": "2026-11-07T18:26:31.985Z",
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