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CVE-2026-73614

Claude Code

8.8
Severity
High
Published
August 13, 2026
Last modified
September 9, 2026

Network-AI ClaudeHookBridge before 5.15.1 truncates the target string to 500 characters before evaluating denyPatterns, while Claude Code executes the full untruncated command. Attackers can position dangerous content past byte 500 in a Bash command field to bypass the operator's hard-deny list and execute arbitrary commands.

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

Weakness

References

CVE-2026-73614 on NVD

Listed in

HighClaude Code

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