Ilevia EVE X1 Server/EVE X5 Server up to 4.7.18.0.eden sudo privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Ilevia EVE X1 Server and EVE X5 Server up to 4.7.18.0.eden. This affects an unknown function of the component sudo Handler. The manipulation leads to privileges management. This vulnerability is listed as CVE-2025-34187. The attack may be initiated remotely. There is no available exploit.

Detailsinfo

A vulnerability was found in Ilevia EVE X1 Server and EVE X5 Server up to 4.7.18.0.eden and classified as very critical. This issue affects an unknown functionality of the component sudo Handler. The manipulation with an unknown input leads to a privileges management vulnerability. Using CWE to declare the problem leads to CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Ilevia EVE X1/X5 Server version ≤ 4.7.18.0.eden contains a misconfiguration in the sudoers file that allows passwordless execution of certain Bash scripts. If these scripts are writable by web-facing users or accessible via command injection, attackers can replace them with malicious payloads. Execution with sudo grants full root access, resulting in remote privilege escalation and potential system compromise.

The weakness was presented by Gjoko Krstic. The identification of this vulnerability is CVE-2025-34187 since 04/15/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 09/25/2025). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-29644). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 9.3

VulDB Base Score: 9.8
VulDB Temp Score: 9.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

04/15/2025 CVE reserved
09/16/2025 +154 days Advisory disclosed
09/16/2025 +0 days VulDB entry created
09/25/2025 +9 days VulDB entry last update

Sourcesinfo

Researcher: Gjoko Krstic
Status: Not defined

CVE: CVE-2025-34187 (🔒)
GCVE (CVE): GCVE-0-2025-34187
GCVE (VulDB): GCVE-100-324563
EUVD: 🔒

Entryinfo

Created: 09/16/2025 22:24
Updated: 09/25/2025 17:06
Changes: 09/16/2025 22:24 (65), 09/16/2025 22:36 (1), 09/25/2025 17:06 (11)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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