CVE-2025-40942

7.3 highEPSS 0.2%

High (7.3) in siemens telecontrol server basic. EPSS 0.2% chance of exploitation in the next 30 days.

A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.4). Affected application contains a local privilege escalation vulnerability that could allow an attacker to run arbitrary code with elevated privileges.

Severity

CVSS 4.0

7.3 high

CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-31)
CWE: CWE-250
Published: 2026-01-13
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

siemens:telecontrol_server_basic

References

https://cert-portal.siemens.com/productcert/html/ssa-192617.html

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