CVE-2026-62874
Azure Billing Elevation of Privilege Vulnerability
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
Azure Billing Elevation of Privilege Vulnerability
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.
- Record
CVE-2026-62874- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L/E:U/RL:O/RC:C - Weakness
- CWE-345
- Updated
- 2026-11-02
EUVDEUVD-2026-82596
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.
- Record
EUVD-2026-82596- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L/E:U/RL:O/RC:C - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-rxm5-mf39-7v3r
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker...
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.
- Record
GHSA-rxm5-mf39-7v3r- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L - Weakness
- CWE-345
- Updated
- 2026-11-02
NVD
Insufficient verification of data authenticity in Azure Billing allows an unauthorized attacker to elevate privileges over a network.
- Record
CVE-2026-62874- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L - CVSS 3.1
- 9.8 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-345
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-62874 is a critical vulnerability (CVSS 10.0) in Microsoft Azure Billing, published September 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.33%, the 25th percentile. No source names a fixed version.