CVE-2026-109331
7.4 HIGHpublic exploit availablePublished 2026-10-12 · Updated 2026-10-12
AI analysis for this CVE has not been generated yet. Raw NVD data is shown below.
NVD description
Network-AI from 5.14.0 before 5.15.2 contains a security control bypass vulnerability in the ClaudeHookBridge PreToolUse hook, which matches deny patterns only against the first present candidate field. A prompt-injected agent can place dangerous payloads in fields like Write content or an MCP script parameter beside a benign file_path or command, evading denyPatterns to write web shells or execute scripts.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-436
Public exploit & PoC references
All references
Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.
Related CVEs
- HIGHCVE-2026-100351PoC
- MEDIUMCVE-2026-101019
- MEDIUMCVE-2026-106430
- HIGHCVE-2026-106505PoC
- MEDIUMCVE-2026-107825PoC
- MEDIUMCVE-2026-107835PoC
- HIGHCVE-2026-109428PoC
- HIGHCVE-2026-109429PoC
Related by shared AI tags and CWE weakness class. Browse the full archive.