8.1

CVE-2026-82228

WordPress SiteGround Security plugin <= 1.6.6 - 2FA Bypass vulnerability

Security Optimizer – The All-In-One Protection Plugin <= 1.6.6 - 2-Factor Authentication Bypass

Unauthenticated Bypass Vulnerability in SiteGround Security <= 1.6.6 versions.
Mögliche Gegenmaßnahme
Security Optimizer – The All-In-One Protection Plugin: Update to version 1.6.7, or a newer patched version
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerSiteGround
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Produkt SiteGround Security
Default Statusunaffected
Version <= 1.6.6
Version n/a
Status affected
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Weitere Schwachstelleninformationen
SystemWordPress Plugin
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Produkt Security Optimizer – The All-In-One Protection Plugin
Version *-1.6.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.23% 0.141
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
audit@patchstack.com 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-290 Authentication Bypass by Spoofing

This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

https://patchstack.com/database/wordpress/plugin/sg-security/vulnerability/wordpress-siteground-security-plugin-1-6-6-2fa-bypass-vulnerability?_s_id=cve
https://www.wordfence.com/threat-intel/vulnerabilities/id/5ce8f128-78c6-4118-a178-0c163c55b07d
Third Party Advisory