Vulnerability · Published Mar 3, 2026 · Assigned by Wordfence
CVE-2026-2628All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login <= 2.2.5 - Authentication Bypass
Critical 9.8
In plain English
A critical-severity authentication bypass in All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login from cyberlord92. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.0% (higher than 62% of all known vulnerabilities).
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)1.0%top 37.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| cyberlord92 | All-in-One Microsoft 365 & Entra ID / Azure AD SSO Login | 0 – through 2.2.5 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H