CVE-2026-119990 PUBLISHED

Azure OpenAI Elevation of Privilege Vulnerability

Assigner: microsoft
Reserved: 30.10.2026 Published: 10.11.2026 Updated: 12.11.2026

Missing authentication for critical function in Azure OpenAI allows an unauthorized attacker to elevate privileges over a network.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS Score: 9.8

Product Status

Vendor Microsoft
Product Azure Open AI
Versions
  • affected from 1.0.0 to hyena-infra-build-official/20260923.14 (excl.)

References

Problem Types