What’s Vulnerable › Vulnerabilities
CVE-2025-40830
- Severity: medium (CVSS 6.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-12-09 · updated 2026-10-23
- Weakness: CWE-285
Description
A vulnerability has been identified in SINEC Security Monitor (All versions < V4.10.0). The affected application does not have proper authorization checks for the file_transfer feature in ssmctl-client command. This could allow an authenticated, lowly privileged local attacker to read or write to any file on server or sensor.
Affected products
- Siemens SINEC Security Monitor: before 4.10.0 — fixed in 4.10.0
How to fix
Upgrade to a fixed version: Siemens SINEC Security Monitor 4.10.0. Check the vendor advisory for mitigations.
References
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