Dashboard / CVE-2025-40830

CVE-2025-40830

HIGH
MEDIUM Priority: 0.01 BB Relevance: 37/100
Published: 2025-12-09 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: High
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
siemens sinec_security_monitor < 4.10.0

References & Advisories (1)

Bug Bounty Relevance

37 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

8.4 / 10.0 v4.0
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.16%
Raw Score 0.001570
Percentile 4.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00157
2026-10-28
0.00157

Intelligence Sources

nvd ref →

External Links