CVE-2025-53767CWE-918

Azure OpenAI Elevation of Privilege Vulnerability

Critical · published August 7, 2025

CVSS v3.1
10.0
EPSS
1%
Percentile
65.8
In the wild
Unconfirmed
What it is

🔥 A misconfigured Azure OpenAI service could let attackers elevate privileges—like a guest getting a VIP pass to the backstage! This vulnerability is like letting someone into a concert with a general admission ticket, but they somehow find their way backstage to the performers' area. Once inside, they could access sensitive data and control operations that shouldn't be available to them. If exploited, an attacker could gain unauthorized control over critical Azure resources, potentially exposing sensitive data or misconfiguring critical services. This could lead to devastating consequences, from data breaches to service disruptions that affect users' trust and business operations.

Put simply

This vulnerability is like letting someone into a concert with a general admission ticket, but they somehow find their way backstage to the performers' area. Once inside, they could access sensitive data and control operations that shouldn't be available to them. This elevation of privilege vulnerability in Azure OpenAI allows unauthorized users to gain higher access rights than intended due to improper security configurations. It opens the door for malicious activities without proper authentication checks.

What to do

If exploited, an attacker could gain unauthorized control over critical Azure resources, potentially exposing sensitive data or misconfiguring critical services. This could lead to devastating consequences, from data breaches to service disruptions that affect users' trust and business operations. Immediately review your Azure OpenAI service configurations for any security misconfigurations. Ensure that access controls are properly implemented and patched against this vulnerability as soon as an update is available. Stay vigilant and monitor access logs for any suspicious activity. You've got this! By taking these steps, you can secure your environment and reinforce your defenses! 🛡️

The record
Technical detail
CVSS v3.1
10.0 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.01118 · 65.8th percentile
Weakness
CWE-918 · Server-Side Request Forgery (SSRF)
Published
2025-08-07T21:01Z
EPSS history
Timeline
  • 07 AUG 21:01Z
    Azure OpenAI Elevation of Privilege Vulnerability
    cvelistv5