CVE-2025-24532

Severity: medium (CVSS 4.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-02-11 · updated 2026-06-17
Weakness: CWE-284

Description

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 with role `user` is affected by incorrect authorization in SNMPv3 View configuration. This could allow an attacker to change the View Type of SNMPv3 Views.

Affected products

Siemens SCALANCE WAB762-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM763-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM763-1 (ME): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM763-1 (US): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1 EEC: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1 EEC (ME): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1 EEC (US): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1 (ME): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WAM766-1 (US): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUB762-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUB762-1 iFeatures: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUM763-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUM763-1 (US): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUM766-1: before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUM766-1 (ME): before V3.0.0 — fixed in V3.0.0
Siemens SCALANCE WUM766-1 (USA): before V3.0.0 — fixed in V3.0.0

How to fix

Upgrade to a fixed version: Siemens SCALANCE WAB762-1 V3.0.0; Siemens SCALANCE WAM763-1 V3.0.0; Siemens SCALANCE WAM763-1 (ME) V3.0.0; Siemens SCALANCE WAM763-1 (US) V3.0.0; Siemens SCALANCE WAM766-1 V3.0.0; Siemens SCALANCE WAM766-1 EEC V3.0.0; Siemens SCALANCE WAM766-1 EEC (ME) V3.0.0; Siemens SCALANCE WAM766-1 EEC (US) V3.0.0; Siemens SCALANCE WAM766-1 (ME) V3.0.0; Siemens SCALANCE WAM766-1 (US) V3.0.0; Siemens SCALANCE WUB762-1 V3.0.0; Siemens SCALANCE WUB762-1 iFeatures V3.0.0. Check the vendor advisory for mitigations.

References

https://cert-portal.siemens.com/productcert/html/ssa-769027.html

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