WordPress security by component

Premium SEO

Premium SEO (premium-seo) is a WordPress plugin with 1 published CVE record in this archive. The latest tracked vulnerability was published Aug 06, 2026; the highest published CVSS base score is 10.

Plugin slug: premium-seo

Latest vulnerability

CVE-2026-14812: Premium SEO contains an unauthenticated administrative backdoor

Premium SEO is malicious software that ships an unauthenticated backdoor. The backdoor creates a hidden administrator account and some builds also enable remote code execution, server-side request forgery and arbitrary front-end script or content injection, giving an unauthenticated attacker control of the site. It marks all versions affected and identifies no safe release.

PublishedAug 06, 2026

Safe version guidanceSee mitigation notes

Published vulnerabilities for premium-seo
		Safe version
Aug 06, 2026	CVE-2026-14812 Premium SEO contains an unauthenticated administrative backdoor Premium SEO is malicious software that ships an unauthenticated backdoor. The backdoor creates a hidden administrator account and some builds also enable remote code execution, server-side request forgery and arbitrary front-end script or content injection, giving an unauthenticated attacker control of the site. It marks all versions affected and identifies no safe release.	See mitigation notes	CVE10.0 NVDPending

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