performing-vlan-hopping-attack

CRITICAL E006: Malicious code pattern detected in skill scripts.

• Malicious code pattern detected (high risk: 1.00). This content intentionally implements VLAN-hopping techniques (DTP switch spoofing, 802.1Q double-tagging, and VTP injection) and includes code that crafts and transmits malicious Layer‑2 frames and modifies network interfaces—capabilities that enable unauthorized VLAN access and potentially network‑wide disruption and therefore represent deliberate offensive behavior that can be readily abused outside authorized testing.

MEDIUM W013: Attempt to modify system services in skill instructions.

• Attempt to modify system services in skill instructions detected (high risk: 1.00). The skill explicitly instructs running privileged (sudo) commands that load kernel modules, create/delete VLAN subinterfaces, modify network interfaces, and send crafted packets—actions that change the host/networking state and require elevated privileges.