CVE-2026-62874CWE-345

CVE-2026-62874

Critical · published September 18, 2026

CVSS v3.1
10.0
EPSS
0%
Percentile
24.4
In the wild
Unconfirmed
What it is

Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.

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:L
CVSS v4.0
Not supplied
EPSS
0.00325 · 24.4th percentile
Weakness
CWE-345 · Insufficient Verification of Data Authenticity
Published
2026-09-18T04:16Z
Affected products (1)
ProductVersionsFixed in
microsoft/azure_billingall versions—
References (1)
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62874 · [email protected]
EPSS history
Timeline
  • 19 SEP 03:53Z
    EPSS moved — → 0%
    epss
  • 17 SEP 23:04Z
    Azure Billing Elevation of Privilege Vulnerability
    cvelistv5