Feed/CVE-2026-18972
CVE-2026-18972CRITICALCVSS 9.6

CVE-2026-18972

Published Aug 11, 2026·Updated Aug 11, 2026

NVD 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 Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

References

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