Security Misconfiguration in Ilevia EVE X1/X5 Server Exposes Systems to Attack
CVE-2025-34187

9.3CRITICAL

Key Information:

Vendor

Ilevia Srl.

Status
Eve X1/x5 Server
Vendor
CVE Published:
16 September 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2025-34187?

The Ilevia EVE X1/X5 Server versions up to 4.7.18.0.eden exhibit a misconfiguration within the sudoers file that enables passwordless execution of specific Bash scripts. This vulnerability becomes critical when scripts are writable by web-facing users or when command injection is possible, leading to the potential substitution of these scripts with malicious payloads. Such manipulated scripts, when executed with sudo, can grant unauthorized root access, resulting in remote privilege escalation and risking the overall integrity and security of the system.

Affected Version(s)

EVE X1/X5 Server * <= 4.7.18.0.eden (Logic version: 6.00)

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-34187 - Proof of Concept

CVE-2025-34187 - Proof of Concept

References

https://www.ilevia.com/
product
https://www.zeroscience.mk/en/vulnerabilities/ZSL-2025-59...
technical-descriptionexploit
https://packetstorm.news/files/id/209226/
exploit

CVSS V4

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Gjoko Krstic of Zero Science Lab
.
CVE-2025-34187 : Security Misconfiguration in Ilevia EVE X1/X5 Server Exposes Systems to Attack