Vulnerability · Published Nov 20, 2025 · Assigned by microsoft
CVE-2025-49752Azure Bastion Elevation of Privilege Vulnerability
Critical 10.0
In plain English
A critical-severity security flaw in Azure Bastion Developer from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 60% of all known vulnerabilities).
Severity (CVSS 3.1)10.0Critical
Exploit odds (30 days)0.9%top 39.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Azure Bastion Elevation of Privilege Vulnerability
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure Bastion Developer | - |
Weakness: CWE-294 · Vector: 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
References
- Azure Bastion Elevation of Privilege Vulnerability vendor-advisory, patch