Hackers Can Abuse Entra Agent ID Administrator Role to Hijack Service Principals - CyberSecurityNews
Azure's AI Agent ID flaw turns enterprise cloud ops into open books. Here's how attackers exploit it.

Why it matters
A critical vulnerability in Microsoft's Entra Agent ID system allows attackers to hijack service principals and gain unauthorized access to enterprise AI infrastructure—a direct threat to organizations deploying AI agents at scale.
The key facts
5 to knowVulnerability affects Azure SRE Agent and Entra ID authentication
Attackers can abuse Agent ID Administrator role to hijack service principals
Flaw allows silent eavesdropping on enterprise cloud operations
Token-level vulnerability in AI agent infrastructure
Published April 25, 2026 across multiple security outlets
Go to the source
Reuters Technologynews.google.com
Publisher excerpt: Hackers Can Abuse Entra Agent ID Administrator Role to Hijack Service Principals CyberSecurityNews A Token Flaw Turned Azure's AI Agent Into a Spy BankInfoSecurity Azure SRE Agent flaw lets outsiders silently eavesdrop on enterprise cloud operations csoonline.com Hackers Exploit Agent ID…