Description
An authenticated attacker can spoof another GUI user-s identity by sending their request with the custom header \-Grpc-Metadata-USER\-. This can lead to an account takeover attack from a user with low privileges to administrator.
CVSS 9.6EPSS 0%Risk 0.96
View source- Published
- 2026-08-11 13:17:56
- Last modified
- 2026-08-11 14:17:12
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N