What is CVE-2024-49052?

CVE-2024-49052 is a high-severity vulnerability in Microsoft Azure Functions, classified under Missing Authentication for Critical Function. CVSS score: 8.2/10. Published 2024-11-26.

How severe is CVE-2024-49052?

High severity. CVSS v3 base score is 8.2 out of 10.

Auth bypass in Microsoft Azure Functions

CVE-2024-49052

Missing authentication for critical function in Microsoft Azure PolicyWatch allows an unauthorized attacker to elevate privileges over a network.

Vulnerability class: Broken Authentication

EPSS: 0.007 (49.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N.

Affected products

Microsoft Azure_functions
Microsoft Azure Functions — versions N/A

Weakness classification (CWE)

CWE-306 — Missing Authentication for Critical Function

References

secure@microsoft.com (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2024-49052?: CVE-2024-49052 is a high-severity vulnerability in Microsoft Azure Functions, classified under Missing Authentication for Critical Function. CVSS score: 8.2/10. Published 2024-11-26.
How severe is CVE-2024-49052?: High severity. CVSS v3 base score is 8.2 out of 10.