CVE-2026-65667 PUBLISHED

Microsoft Teams Elevation of Privilege Vulnerability

Assigner: microsoft
Reserved: 22.07.2026 Published: 06.08.2026 Updated: 07.08.2026

Missing authorization in Microsoft Teams 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:C/C:H/I:H/A:N/E:U/RL:O/RC:C
CVSS Score: 10

Product Status

Vendor Microsoft
Product Microsoft Teams
Versions
  • Version - is affected

References

Problem Types