CVE-2025-31930

High

Description

A vulnerability has been identified in IEC 1Ph 7.4kW Child socket (8EM1310-2EH04-0GA0) (All versions < V2.135), IEC 1Ph 7.4kW Child socket/ shutter (8EM1310-2EN04-0GA0) (All versions < V2.135), IEC 1Ph 7.4kW Parent cable 7m (8EM1310-2EJ04-3GA1) (All versions < V2.135), IEC 1Ph 7.4kW Parent cable 7m incl. SIM (8EM1310-2EJ04-3GA2) (All versions < V2.135), IEC 1Ph 7.4kW Parent socket (8EM1310-2EH04-3GA1) (All versions < V2.135), IEC 1Ph 7.4kW Parent socket incl. SIM (8EM1310-2EH04-3GA2) (All versions < V2.135), IEC 1Ph 7.4kW Parent socket/ shutter (8EM1310-2EN04-3GA1) (All versions < V2.135), IEC 1Ph 7.4kW Parent socket/ shutter SIM (8EM1310-2EN04-3GA2) (All versions < V2.135), IEC 3Ph 22kW Child cable 7m (8EM1310-3EJ04-0GA0) (All versions < V2.135), IEC 3Ph 22kW Child socket (8EM1310-3EH04-0GA0) (All versions < V2.135), IEC 3Ph 22kW Child socket/ shutter (8EM1310-3EN04-0GA0) (All versions < V2.135), IEC 3Ph 22kW Parent cable 7m (8EM1310-3EJ04-3GA1) (All versions < V2.135), IEC 3Ph 22kW Parent cable 7m incl. SIM (8EM1310-3EJ04-3GA2) (All versions < V2.135), IEC 3Ph 22kW Parent socket (8EM1310-3EH04-3GA1) (All versions < V2.135), IEC 3Ph 22kW Parent socket incl. SIM (8EM1310-3EH04-3GA2) (All versions < V2.135), IEC 3Ph 22kW Parent socket/ shutter (8EM1310-3EN04-3GA1) (All versions < V2.135), IEC 3Ph 22kW Parent socket/ shutter SIM (8EM1310-3EN04-3GA2) (All versions < V2.135), IEC ERK 3Ph 22 kW Child cable 7m (8EM1310-3FJ04-0GA0) (All versions < V2.135), IEC ERK 3Ph 22 kW Child cable 7m (8EM1310-3FJ04-0GA1) (All versions < V2.135), IEC ERK 3Ph 22 kW Child cable 7m (8EM1310-3FJ04-0GA2) (All versions < V2.135), IEC ERK 3Ph 22 kW Child socket (8EM1310-3FH04-0GA0) (All versions < V2.135), IEC ERK 3Ph 22 kW Parent socket (8EM1310-3FH04-3GA1) (All versions < V2.135), IEC ERK 3Ph 22 kW Parent socket incl. SI (8EM1310-3FH04-3GA2) (All versions < V2.135), UL Commercial Cellular 48A NTEP (8EM1310-5HF14-1GA2) (All versions < V2.135), UL Commercial Child 40A w/ 15118 HW (8EM1310-4CF14-0GA0) (All versions < V2.135), UL Commercial Child 48A BA Compliant (8EM1315-5CG14-0GA0) (All versions < V2.135), UL Commercial Child 48A w/ 15118 HW (8EM1310-5CF14-0GA0) (All versions < V2.135), UL Commercial Parent 40A with Simcard (8EM1310-4CF14-1GA2) (All versions < V2.135), UL Commercial Parent 48A (USPS) (8EM1317-5CG14-1GA2) (All versions < V2.135), UL Commercial Parent 48A BA Compliant (8EM1315-5CG14-1GA2) (All versions < V2.135), UL Commercial Parent 48A with Simcard BA (8EM1310-5CF14-1GA2) (All versions < V2.135), UL Commercial Parent 48A, 15118, 25ft (8EM1310-5CG14-1GA1) (All versions < V2.135), UL Commercial Parent 48A, 15118, 25ft (8EM1314-5CG14-2FA2) (All versions < V2.135), UL Commercial Parent 48A, 15118, 25ft (8EM1315-5HG14-1GA2) (All versions < V2.135), UL Commercial Parent 48A,15118 25ft Sim (8EM1310-5CG14-1GA2) (All versions < V2.135), VersiCharge Blue™ 80A AC Cellular (8EM1315-7BG16-1FH2) (All versions < V2.135). Affected devices contain Modbus service enabled by default. This could allow an attacker connected to the same network to remotely control the EV charger.

SeverityHigh
CVSS8.8
Exploit probability—
ProductVersiCharge Blue™ 80A AC Cellular
PublishedMay 13, 2025
First seenMay 13, 2025
Weakness typeCWE-1188CWE-1188

How to fix

Update
  • Siemens VersiCharge Blue™ 80A AC CellularV2.135 or later
  • Siemens IEC 1Ph 7.4kW Child socketV2.135 or later
  • Siemens IEC 1Ph 7.4kW Child socket/ shutterV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent cable 7mV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent cable 7m incl. SIMV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent socketV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent socket incl. SIMV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent socket/ shutterV2.135 or later
  • Siemens IEC 1Ph 7.4kW Parent socket/ shutter SIMV2.135 or later
  • Siemens IEC 3Ph 22kW Child cable 7mV2.135 or later
  • Siemens IEC 3Ph 22kW Child socketV2.135 or later
  • Siemens IEC 3Ph 22kW Child socket/ shutterV2.135 or later

Affected products

ProductAffected versionsFixed in
Siemens VersiCharge Blue™ 80A AC Cellularv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Child socketv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Child socket/ shutterv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent cable 7mv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent cable 7m incl. SIMv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent socketv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent socket incl. SIMv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent socket/ shutterv < V2.135V2.135
Siemens IEC 1Ph 7.4kW Parent socket/ shutter SIMv < V2.135V2.135
Siemens IEC 3Ph 22kW Child cable 7mv < V2.135V2.135
Siemens IEC 3Ph 22kW Child socketv < V2.135V2.135
Siemens IEC 3Ph 22kW Child socket/ shutterv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent cable 7mv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent cable 7m incl. SIMv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent socketv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent socket incl. SIMv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent socket/ shutterv < V2.135V2.135
Siemens IEC 3Ph 22kW Parent socket/ shutter SIMv < V2.135V2.135
Siemens IEC ERK 3Ph 22 kW Child cable 7mv < V2.135V2.135
Siemens IEC ERK 3Ph 22 kW Child socketv < V2.135V2.135
Siemens IEC ERK 3Ph 22 kW Parent socketv < V2.135V2.135
Siemens IEC ERK 3Ph 22 kW Parent socket incl. SIv < V2.135V2.135
Siemens UL Commercial Cellular 48A NTEPv < V2.135V2.135
Siemens UL Commercial Child 40A w/ 15118 HWv < V2.135V2.135
Siemens UL Commercial Child 48A BA Compliantv < V2.135V2.135
Siemens UL Commercial Child 48A w/ 15118 HWv < V2.135V2.135
Siemens UL Commercial Parent 40A with Simcardv < V2.135V2.135
Siemens UL Commercial Parent 48A (USPS)v < V2.135V2.135
Siemens UL Commercial Parent 48A BA Compliantv < V2.135V2.135
Siemens UL Commercial Parent 48A with Simcard BAv < V2.135V2.135
Siemens UL Commercial Parent 48A, 15118, 25ftv < V2.135V2.135
Siemens UL Commercial Parent 48A,15118 25ft Simv < V2.135V2.135

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