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CVE-2026-109331high7.5

Network-AI 5.14.0 before 5.15.2 Deny Pattern Bypass via ClaudeHookBridge extractFullTarget

Impact

Network-AI versions 5.14.0 before 5.15.2 have a security control bypass vulnerability in ClaudeHookBridge, allowing a prompt-injected agent to evade deny patterns and execute scripts. The weakness is due to the hook matching deny patterns only against the first candidate field. An attacker can place dangerous payloads in certain fields to bypass security controls.

Summarized by @cf/meta/llama-3.3-70b-instruct-fp8-fast. Verify details against the original sources.

Affected packages

This source has no supported package-version data for matching. You can read the advisory here, but this record alone cannot power a dependency check.

Affected products

Vendor version evidence. Product records are separate from automatic dependency matching.

Jovancoding · VulnCheck

Network-AI

2 ranges
VulnCheck version evidence

Package identity

pkg:npm/network-aiExplore network-ai →

Identity supplied by VulnCheck. Version matching requires compatible range evidence.

Compare with this publisher’s ranges. This does not inspect your installation.

affected

5.14.0 → before 5.15.2

semver versions

unaffected

5.15.2

semver versions

unknown

Other versions: unaffected

Original source 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.

Inside the record

Evidence available

Package identity
Version evidence
Remediation guidance · not supplied
Weakness classification
Additional publishers

Describes the evidence in this view, not whether the product is safe.

Original records

CVE-2026-109331

View the latest unmodified CVE JSON from the official source. It may be newer than this imported page.

cve.new JSON →

Underlying weaknesses

The source’s classification of what caused the vulnerability.

CWE-436 ↗

Interpretation Conflict

VulnCheck

Related →

Environment requirements

These conditions apply together as specified by the publisher. A matching product name alone does not establish exposure.

VulnCheck · platform conditions

Any condition may hold

Vulnerable product

cpe:2.3:a:network-ai:network-ai:*:*:*:*:*:*:*:*

From (inclusive): 5.14.0

Before: 5.15.2

Original applicability statements
[
  {
    "nodes": [
      {
        "operator": "OR",
        "negate": false,
        "cpeMatch": [
          {
            "vulnerable": true,
            "criteria": "cpe:2.3:a:network-ai:network-ai:*:*:*:*:*:*:*:*",
            "versionStartIncluding": "5.14.0",
            "versionEndExcluding": "5.15.2"
          }
        ]
      }
    ]
  }
]
Contributing organizations · 2
VulnCheck

Assigning organization

2026-10-12
CISA-ADP

Additional data publisher

2026-10-26

What changed

Follow changes
No substantive changes have been recorded here yet. History starts when cve.new observes a change after tracking is enabled; earlier edits are not reconstructed.

Large field values are marked as truncated previews. Original source snapshots remain retained.

References

2 sources
github.com/Jovancoding/Network-AI/security/advisories/GHSA-9p2w-prp8-5722
vendor-advisoryVulnCheck
www.vulncheck.com/advisories/network-ai-5.14.0-before-5.15.2-deny-pattern-bypass-via-claudehookbridge-extractfulltarget
third-party-advisoryVulnCheck