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CVE-2026-2628

Azure AD / Microsoft 365

Microsoft CVSS 9.8 Updated March 15, 2026

Executive Risk Summary

"The All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login plugin for WordPress is vulnerable to authentication bypass, allowing unauthenticated attackers to log in as other users. This vulnerability affects all versions up to and including 2.2.5, posing a significant risk to WordPress sites using this plugin."

Operational Audit Arsenal

Target Type Plugin
Target Asset All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login
Standard Path %wordpress_installation_directory%/wp-content/plugins/login-with-azure
PowerShell
# 🛠️ Senior Engineer Universal Audit
# Target: All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login (Plugin)
$Targets = @('All-in-One Microsoft 365 & Entra ID','Azure AD SSO Login')
$SearchPaths = @("$env:windir\System32", "$env:ProgramFiles", "${env:ProgramFiles(x86)}")

Get-ChildItem -Path $SearchPaths -Include $Targets -Recurse -ErrorAction SilentlyContinue | 
Select-Object FullName, @{Name="Version";Expression={$_.VersionInfo.ProductVersion}}

Patch Impact Forecast

Reboot Required Unlikely

WordPress site authentication

Internal Work Notes

Urgent: Apply plugin update to version 2.2.6 or later to mitigate authentication bypass vulnerability in All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login plugin for WordPress.

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Data compiled from NVD, MSRC, and CISA KEV Catalog. Intelligence synthesized via AI. Scripts provided for diagnostic purposes under MIT License.