CyberICT

CVE-2026-33186

Microsoft · Published March 26, 2026

CVSS v3.1

HIGH
Patch availableGet patch

Description

gRPC-Go has an authorization bypass via missing leading slash in :path. gRPC-Go has an authorization bypass via missing leading slash in :path

Affected Products

  • cbl2 grpc 1.42.0-11 on CBL Mariner 2.0
  • azl3 grpc 1.62.3-1 on Azure Linux 3.0
  • cbl2 grpc 1.42.0-11

CVSS Vector

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