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CVE-2025-34186 (GCVE-0-2025-34186)

Vulnerability from cvelistv5 – Published: 2025-09-16 19:45 – Updated: 2026-05-26 11:51
VLAI
Title
Ilevia EVE X1/X5 Server 4.7.18.0.eden Authentication Bypass
Summary
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 command parsing. Because the binary interprets non-zero exit codes from system() as successful authentication, remote attackers can bypass authentication and gain full access to the system.
Severity
9.3 (Critical)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
SSVC
Exploitation: poc Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-09-16 20:24 UTC
CWE
  • CWE-287 - Improper Authentication
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
Impacted products
Vendor Product Version CPE status
Ilevia Srl. EVE X1/X5 Server Affected: 0 , ≤ 4.7.18.0.eden (Logic version: 6.00) (custom)
    cpe:2.3:o:ilevia:eve_x1_server_firmware:*:*:*:*:*:*:*:*
Create a notification for this product.
Credits
Gjoko Krstic of Zero Science Lab
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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