{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-14812", "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "state": "PUBLISHED", "assignerShortName": "WPScan", "dateReserved": "2026-07-06T06:50:05.025Z", "datePublished": "2026-08-06T16:52:36.191Z", "dateUpdated": "2026-08-07T14:00:31.494Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81", "shortName": "WPScan", "dateUpdated": "2026-08-06T16:52:36.191Z" }, "title": "Premium SEO - Unauthenticated Backdoor (Admin Creation / RCE / SSRF / Content Injection)", "problemTypes": [ { "descriptions": [ { "description": "CWE-912 Hidden Functionality", "lang": "en", "type": "CWE" } ] } ], "affected": [ { "vendor": "Unknown", "product": "Premium SEO", "versions": [ { "status": "affected", "versionType": "custom", "version": "0", "lessThanOrEqual": "*" } ], "defaultStatus": "unknown" } ], "descriptions": [ { "lang": "en", "value": "The Premium SEO WordPress plugin is malicious: it ships an unauthenticated backdoor that creates a hidden administrator account and, in some builds, also enables remote code execution, server-side request forgery and arbitrary front-end script/content injection, giving an unauthenticated attacker full control of the affected site." } ], "references": [ { "url": "https://wpscan.com/vulnerability/0115a640-7139-4ef9-81be-6ee5c755a601/", "tags": [ "exploit", "vdb-entry", "technical-description" ] } ], "metrics": [ { "cvssV3_1": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "baseScore": 10, "baseSeverity": "CRITICAL" } } ], "credits": [ { "lang": "en", "value": "Erwan LR (WPScan)", "type": "finder" }, { "lang": "en", "value": "WPScan", "type": "coordinator" } ], "source": { "discovery": "INTERNAL" }, "x_generator": { "engine": "WPScan CVE Generator" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-912", "lang": "en", "description": "CWE-912 Hidden Functionality" } ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-08-07T14:00:03.918291Z", "id": "CVE-2026-14812", "options": [ { "Exploitation": "poc" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-08-07T14:00:31.494Z" } } ] } }