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Critical 9.8Published Mar 2, 2026

CVE-2026-2628All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login <= 2.2.5 - Authentication Bypass

Updated under an hour ago ()

Does this affect you?

It affects cyberlord92 All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

The All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login plugin for WordPress is vulnerable to authentication bypass in all versions up to, and including, 2.2.5. This makes it possible for unauthenticated attackers to bypass authentication and log in as other users, including administrators.

CVSS
9.8 CRITICAL (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-288
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Wordfence
NVD analysis
Deferred
Record last updated
Apr 8, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
cyberlord92 All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login
cyberlord92:all_in_one_microsoft_365_and_entra_id_azure_ad_sso_login (from the name)
through 2.2.5
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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