CVE-2026-14537
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jul 31, 2026
Vendor
unknown
Description
Incorrect Authorization in the direct HTTP API tool invocation endpoint in Google mcp-toolbox versions v1.3.0 and v1.4.0 allows an unauthenticated attacker to invoke tools protected by the scopeRequired feature via sending tool invocation requests through legacy HTTP endpoints when the --enable-api flag is active.