CVE-2018-10066

An issue was discovered in MikroTik RouterOS 6.41.4. Missing OpenVPN server certificate verification allows a remote unauthenticated attacker capable of intercepting client traffic to act as a malicious OpenVPN server. This may allow the attacker to gain access to the client's internal network (for example, at site-to-site tunnels).

CVSS v3 8.1 HIGH
CVSS v2.0 6.8 MEDIUM

8.1^/10

CVSS v3 : HIGH

Vector : AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://janis-streib.de/2018/04/11/mikrotik-openvpn-security	Exploit Third Party Advisory
https://janis-streib.de/2018/04/11/mikrotik-openvpn-security	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:mikrotik:routeros:6.41.4:*:*:*:*:*:*:*

History

21 Nov 2024, 03:40

Type	Values Removed	Values Added
References	~~() https://janis-streib.de/2018/04/11/mikrotik-openvpn-security - Exploit, Third Party Advisory~~	() https://janis-streib.de/2018/04/11/mikrotik-openvpn-security - Exploit, Third Party Advisory

Information

Published : 2018-04-13 13:29

Updated : 2024-11-21 03:40

NVD link : CVE-2018-10066

Mitre link : CVE-2018-10066

CVE.ORG link : CVE-2018-10066

JSON object : View

Products Affected

mikrotik

routeros

CWE

CWE-295

Improper Certificate Validation

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