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TI-2025-18219 Aliases CVE-2025-24499GHSA-9hqf-2957-q2jh

Improper input validation in Siemens SCALANCE WAB762-1

Priority LOW 36CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
High
User interaction
None
Attack complexity
Low
Attack requirements
Present
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A vulnerability has been identified in SCALANCE WAB762-1 (6GK5762-1AJ00-6AA0) (All versions < V3.0.0), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions < V3.0.0), SCALANCE WAM763-1 (ME) (6GK5763-1AL00-7DC0) (All versions < V3.0.0), SCALANCE WAM763-1 (US) (6GK5763-1AL00-7DB0) (All versions < V3.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions < V3.0.0), SCALANCE WAM766-1 (ME) (6GK5766-1GE00-7DC0) (All versions < V3.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (ME) (6GK5766-1GE00-7TC0) (All versions < V3.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions < V3.0.0), SCALANCE WUB762-1 (6GK5762-1AJ00-1AA0) (All versions < V3.0.0), SCALANCE WUB762-1 iFeatures (6GK5762-1AJ00-2AA0) (All versions < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions < V3.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions < V3.0.0), SCALANCE WUM763-1 (US) (6GK5763-1AL00-3AB0) (All versions < V3.0.0), SCALANCE WUM763-1 (US) (6GK5763-1AL00-3DB0) (All versions < V3.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions < V3.0.0), SCALANCE WUM766-1 (ME) (6GK5766-1GE00-3DC0) (All versions < V3.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions < V3.0.0). Affected devices do not properly validate input while loading the configuration files. This could allow an authenticated remote attacker to execute arbitrary shell commands on the device.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00851 58th percentileScored 2026-11-07
Fix Fixed SCALANCE WAB762-1 (Siemens): V3.0.0SCALANCE WAM763-1 (Siemens): V3.0.0+15 more products

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SiemensSCALANCE WAB762-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM763-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM763-1 (ME)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM763-1 (US)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1 (ME)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1 (US)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1 EECbefore V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1 EEC (ME)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WAM766-1 EEC (US)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUB762-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUB762-1 iFeaturesbefore V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM763-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM763-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM763-1 (US)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM763-1 (US)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM766-1before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM766-1 (ME)before V3.0.0V3.0.0Patch availableCNA
SiemensSCALANCE WUM766-1 (USA)before V3.0.0V3.0.0Patch availableCNA
  • SCALANCE WAB762-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM763-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM763-1 (ME) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM763-1 (US) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 (ME) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 (US) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 EEC VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 EEC (ME) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WAM766-1 EEC (US) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUB762-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUB762-1 iFeatures VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM763-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM763-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM763-1 (US) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM763-1 (US) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM766-1 VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM766-1 (ME) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA
  • SCALANCE WUM766-1 (USA) VendorSiemens Affected before V3.0.0 Fixed in V3.0.0 Patch available CNA

Remediation

  • Fix · CNA SCALANCE WAB762-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM763-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM763-1 (ME) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM763-1 (US) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 (ME) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 (US) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 EEC (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 EEC (ME) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WAM766-1 EEC (US) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUB762-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUB762-1 iFeatures (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM763-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM763-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM763-1 (US) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM763-1 (US) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM766-1 (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM766-1 (ME) (Siemens) Fixed in V3.0.0
  • Fix · CNA SCALANCE WUM766-1 (USA) (Siemens) Fixed in V3.0.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Siemens SCALANCE WAB762-1, SCALANCE WAM763-1 and 15 more products V3.0.0

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2025-18249 Improper access control in Siemens SCALANCE WAB762-1Priority LOW 24
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-24499
  2. 2026-10-03 Alias added: GHSA-9hqf-2957-q2jh

References

Other 1

  • TI-2026-20057 Authentication bypass in Fortinet FortiWeb KEVCVSS 3.1CRITICAL 9.4
  • TI-2025-26358 tls: fix handling of zero-length records on the rx_list KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-18911 Heap-based buffer overflow in Fortinet FortiSwitchManager KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-09686 Type confusion in Google Chrome KEVCVSS 3.1CRITICAL 9.8
  • TI-2022-07142 Code injection in Spring Framework KEVCVSS 3.1CRITICAL 9.8
  • TI-2021-19919 Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints KEVCVSS 3.1CRITICAL 10.0
See all 2487 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences