RCE in Ilevia Eve_x1_server

CVE-2025-34186

Ilevia EVE X1/X5 Server version ≤ 4.7.18.0.eden contains a vulnerability in its authentication mechanism. Unsanitized input is passed to a system() call for authentication, allowing attackers to inject special characters and manipulate com…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.008 (52.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-34186?
CVE-2025-34186 is a critical-severity vulnerability in Ilevia Eve_x1_server, classified under OS Command Injection. CVSS score: 9.8/10. Published 2025-09-16.
How severe is CVE-2025-34186?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2025-34186 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.