Description
The PowerBI Embed Reports plugin for WordPress is vulnerable to Sensitive Information Disclosure in all versions up to, and including, 1.2.0. This is due to missing capability checks and authentication verification on the 'testUser' endpoint accessible via the mo_epbr_admin_observer() function hooked on 'init'. This makes it possible for unauthenticated attackers to access sensitive Azure AD user information including personal identifiable information (PII) such as displayName, mail, phones, department, or detailed OAuth error data including Azure AD Application/Client IDs, error codes, trace IDs, and correlation IDs.
References5
- plugins.trac.wordpress.org/browser/embed-power-bi-reports/tags/…
- plugins.trac.wordpress.org/browser/embed-power-bi-reports/tags/…
- plugins.trac.wordpress.org/browser/embed-power-bi-reports/tags/…
- plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&repo…
- www.wordfence.com/threat-intel/vulnerabilities/id/d830c2eb-16e8…
Metrics
- CVSS 3.1
-
5.3
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - EPSS — exploit probability
- 0% percentile: 41 · as of 10 November 2026
- CWE
- CWE-200
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.