Vulnerability · Published Jun 18, 2026 · Assigned by microsoft
CVE-2026-32174Azure Bot Service Elevation of Privilege Vulnerability
High 7.7
In plain English
A high-severity improper authentication in Azure AI Bot Service from Microsoft. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)7.7High
Exploit odds (30 days)0.8%top 44.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Improper authentication in Azure Bot Service allows an authorized attacker to elevate privileges over a network.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Microsoft | Azure AI Bot Service | - |
Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N/E:U/RL:O/RC:C
References
- Azure Bot Service Elevation of Privilege Vulnerability vendor-advisory, patch