What’s Vulnerable › Vulnerabilities
CVE-2025-40753
- Severity: medium (CVSS 6.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-08-12 · updated 2026-06-17
- Weakness: CWE-312
Description
A vulnerability has been identified in POWER METER SICAM Q100 (7KG9501-0AA01-0AA1) (All versions >= V2.60 < V2.62), POWER METER SICAM Q100 (7KG9501-0AA01-2AA1) (All versions >= V2.60 < V2.62), POWER METER SICAM Q100 (7KG9501-0AA31-0AA1) (All versions >= V2.60 < V2.62), POWER METER SICAM Q100 (7KG9501-0AA31-2AA1) (All versions >= V2.60 < V2.62), POWER METER SICAM Q200 family (All versions >= V2.70 < V2.80). Affected devices export the password for the SMTP account as plain text in the Configuration File. This could allow an authenticated local attacker to extract it and use the configured SMTP service for arbitrary purposes.
Affected products
- Siemens POWER METER SICAM Q100: from V2.60 before V2.62 — fixed in V2.62
- Siemens POWER METER SICAM Q200 family: from V2.70 before V2.80 — fixed in V2.80
How to fix
Upgrade to a fixed version: Siemens POWER METER SICAM Q100 V2.62; Siemens POWER METER SICAM Q200 family V2.80. Check the vendor advisory for mitigations.
References
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