Cyber Resilience

CVE-2025-31930

Published
13 May 2025
Modified
17 June 2026
CVSS Score v4 8.7
Click a component to see what it means
Raw vectorCVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/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
EPSS Score 0.0027 19th percentile
Risk Priority 38 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2025-31930 is a high-severity Initialization of a Resource with an Insecure Default (CWE-1188) vulnerability. Its CVSS base score is 8.7 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Default Accounts (T1078.001); ranked at the 19th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified map to CM-2 (Baseline Configuration) and CM-6 (Configuration Settings) — see the control section below for these in your framework.

EU & UK References

Vulnerability Data

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…

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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.

CWE(s)
CWE-1188

Related Threats

MITRE ATT&CK Enterprise Techniques

T1078.001 Default Accounts Stealth
Adversaries may obtain and abuse credentials of a default account as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion.
attack.mitre.org →
T1078 Valid Accounts Stealth
Adversaries may obtain and abuse credentials of existing accounts as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion.
attack.mitre.org →
T1133 External Remote Services Persistence
Adversaries may leverage external-facing remote services to initially access and/or persist within a network.
attack.mitre.org →
T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1542.002 Component Firmware Stealth
Adversaries may modify component firmware to persist on systems.
attack.mitre.org →
T1556 Modify Authentication Process Defense Impairment
Adversaries may modify authentication mechanisms and processes to access user credentials or enable otherwise unwarranted access to accounts.
attack.mitre.org →
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2026-28775Shared CWE-1188
CVE-2025-56332Shared CWE-1188
CVE-2025-27443Shared CWE-1188
CVE-2026-1675Shared CWE-1188
CVE-2026-31957Shared CWE-1188
CVE-2025-53602Shared CWE-1188
CVE-2024-41995Shared CWE-1188
CVE-2025-2442Shared CWE-1188
CVE-2024-2912Shared CWE-1188
CVE-2025-14758Shared CWE-1188

Affected Assets

—
All
inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Control response

Prevent
Stop it (NIST 800-53)

—

Detect
Catch it (NIST detect / respond)

—

Harden
Shrink the surface (DISA STIG)
  • 11 hardening rules · 6 OS baselines
Validate
Prove the fix (OWASP ASVS)
  • V14.3.2
  • V6.3.2
  • V11.3.1
  • V13.2.3

Mitigating Controls (NIST 800-53 r5) AI

CM-2 Baseline Configuration good match

Baseline configuration directly requires documenting and maintaining secure initial settings instead of insecure defaults.

CM-6 Configuration Settings good match

Configuration settings mandate the most restrictive values be applied at initialization, eliminating reliance on insecure factory defaults.

AC-6 Least Privilege partial match

Least privilege reduces the blast radius of any insecure default permissions that remain after initialization.

SA-8 Security and Privacy Engineering Principles partial match

Security engineering principles include explicit requirements for secure defaults during resource initialization and design.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-01 full match
prevents

Hardened baselines and configuration management directly replace insecure defaults with secure settings.

PR.PS-06 mostly match
prevents

Secure development practices include designing products with secure defaults rather than insecure ones.

ID.RA-09 partial match
prevents

Pre-acquisition integrity checks can reject products known to ship with insecure defaults.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

A.8.9 Configuration management mostly match
prevents

Mandating secure baseline templates and immediate replacement of vendor defaults directly stops systems from being deployed with insecure factory settings that attackers can exploit.

A.8.32 Change management partial match
prevents

Requiring documented specification, testing, and acceptance of changes ensures that new or modified components are not initialized with insecure default settings that would otherwise be left in production.

Hardening callouts derived

Configuration rules from DISA STIG baselines that bear on weaknesses of the type cited by this CVE. Each rule is shown with the relationship its mapping actually records, against the CWE it was authored against. Derived via CVE→CWE over `controls_xwalks` (authoritative rows only; rows rated `none` are excluded).

Oracle Linux 8 (1 rule)
  • V-248823 OL 8 must not have the telnet-server package installed. prevents CWE-1188
RHEL 7 (1 rule)
  • V-204627 SNMP community strings on the Red Hat Enterprise Linux operating system must be changed from the default. prevents CWE-1188
Ubuntu 22.04 (1 rule)
  • V-260529 Ubuntu 22.04 LTS must be configured so that remote X connections are disabled, unless to fulfill documented and validated mission requirements. prevents CWE-1188
Ubuntu 24.04 (1 rule)
  • V-270708 Ubuntu 24.04 LTS must be configured so that remote X connections are disabled, unless to fulfill documented and validated mission requirements. prevents CWE-1188
Windows Server 2016 (1 rule)
  • V-224972 Active Directory Group Policy objects must have proper access control permissions. prevents CWE-1188
Windows Server 2019 (1 rule)
  • V-205741 Windows Server 2019 Active Directory Group Policy objects must have proper access control permissions. prevents CWE-1188

References