CVE-2026-73614 — Network-AI ClaudeHookBridge Deny Pattern Bypass via Truncation
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. …
Published: 2026-08-13 · CVSS: 8.7 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7