CVE-2025-49747CWE-862

Azure Machine Learning Elevation of Privilege Vulnerability

Critical · published July 18, 2025

CVSS v3.1
9.9
EPSS
1%
Percentile
56.5
In the wild
Unconfirmed
What it is

🚨 A missing authorization flaw in Azure Machine Learning means an attacker could elevate privileges across the network with just a whisper! 🔥 Think of a hotel where anyone can waltz into the concierge lounge without a keycard — that's how easily an unauthorized user could gain access to higher privileges within the system without detection. This vulnerability is absolutely devastating! An attacker leveraging this flaw could take control of sensitive functions, manipulate data, or even escalate their access to gain complete control of the Azure environment. The consequences could range from data breaches to significant financial losses for organizations.

Put simply

Think of a hotel where anyone can waltz into the concierge lounge without a keycard — that's how easily an unauthorized user could gain access to higher privileges within the system without detection. CVE-2025-49747 involves inadequate checks on user permissions within Azure Machine Learning, allowing authenticated users to perform actions beyond their intended access rights over the network.

What to do

This vulnerability is absolutely devastating! An attacker leveraging this flaw could take control of sensitive functions, manipulate data, or even escalate their access to gain complete control of the Azure environment. The consequences could range from data breaches to significant financial losses for organizations. To mitigate this issue, immediately review and update your access control policies for Azure Machine Learning. Ensure proper authorization checks are implemented for all sensitive operations. Regularly audit permissions and apply any security patches as soon as they are available. You've got this! By taking action, you can secure your environment and keep those virtual doors locked tight! 🛡️

The record
Technical detail
CVSS v3.1
9.9 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00812 · 56.5th percentile
Weakness
CWE-862 · Missing Authorization
Published
2025-07-18T17:04Z
EPSS history
Timeline
  • 18 JUL 17:04Z
    Azure Machine Learning Elevation of Privilege Vulnerability
    cvelistv5