What is CVE-2025-53792?

CVE-2025-53792 is a critical-severity vulnerability in Microsoft Azure Portal, classified under Improper Authorization. CVSS score: 9.1/10. Published 2025-08-07.

How severe is CVE-2025-53792?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Is CVE-2025-53792 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Microsoft Azure Portal

CVE-2025-53792

Azure Portal Elevation of Privilege Vulnerability

Published 2025-08-07 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.008 (57.9th percentile), scored 2026-11-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: +0.000

Affected products

Weakness classification (CWE)

CWE-285 — Improper Authorization

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-53792 (vendor-advisory, patch, Vendor Advisory)

Frequently asked questions

What is CVE-2025-53792?: CVE-2025-53792 is a critical-severity vulnerability in Microsoft Azure Portal, classified under Improper Authorization. CVSS score: 9.1/10. Published 2025-08-07.
How severe is CVE-2025-53792?: Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2025-53792 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.