Sign-up

ID

VAR-201804-0903


CVE

CVE-2018-10066


TITLE

MikroTik RouterOS Vulnerabilities related to certificate validation

Trust: 0.8

sources: JVNDB: JVNDB-2018-004094

DESCRIPTION

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). MikroTik RouterOS Contains a certificate validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. MikroTik RouterOS is a routing operating system based on Linux kernel developed by Latvian MikroTik Company. This system turns a PC computer into a professional router. There is a security vulnerability in MikroTik RouterOS 6.41.4 version, which is caused by the lack of verification of the OpenVPN server certificate in the program

Trust: 1.8

sources: NVD: CVE-2018-10066 // JVNDB: JVNDB-2018-004094 // VULHUB: VHN-119788 // VULMON: CVE-2018-10066

AFFECTED PRODUCTS

vendor:mikrotikmodel:routerosscope:eqversion:6.41.4

Trust: 2.4

sources: JVNDB: JVNDB-2018-004094 // CNNVD: CNNVD-201804-708 // NVD: CVE-2018-10066

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2018-10066
value: HIGH

Trust: 1.0

NVD: CVE-2018-10066
value: HIGH

Trust: 0.8

CNNVD: CNNVD-201804-708
value: MEDIUM

Trust: 0.6

VULHUB: VHN-119788
value: MEDIUM

Trust: 0.1

VULMON: CVE-2018-10066
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2018-10066
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-119788
severity: MEDIUM
baseScore: 6.8
vectorString: AV:N/AC:M/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.6
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2018-10066
baseSeverity: HIGH
baseScore: 8.1
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.2
impactScore: 5.9
version: 3.0

Trust: 1.8

sources: VULHUB: VHN-119788 // VULMON: CVE-2018-10066 // JVNDB: JVNDB-2018-004094 // CNNVD: CNNVD-201804-708 // NVD: CVE-2018-10066

PROBLEMTYPE DATA

problemtype:CWE-295

Trust: 1.9

sources: VULHUB: VHN-119788 // JVNDB: JVNDB-2018-004094 // NVD: CVE-2018-10066

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201804-708

TYPE

lack of information

Trust: 0.6

sources: CNNVD: CNNVD-201804-708

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2018-004094

PATCH
title:RouterOSurl:https://mikrotik.com/software
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2018-004094

EXTERNAL IDS
db:NVDid:CVE-2018-10066
Trust: 2.6
db:JVNDBid:JVNDB-2018-004094
Trust: 0.8
db:CNNVDid:CNNVD-201804-708
Trust: 0.6
db:VULHUBid:VHN-119788
Trust: 0.1
db:VULMONid:CVE-2018-10066
Trust: 0.1
sources:
            
            
            VULHUB: VHN-119788 // 
            
            
            
            VULMON: CVE-2018-10066 // 
            
            
            
            JVNDB: JVNDB-2018-004094 // 
            
            
            
            CNNVD: CNNVD-201804-708 // 
            
            
            
            NVD: CVE-2018-10066

REFERENCES
url:https://janis-streib.de/2018/04/11/mikrotik-openvpn-security
Trust: 1.8
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-10066
Trust: 0.8
url:https://nvd.nist.gov/vuln/detail/cve-2018-10066
Trust: 0.8
url:https://janis-streib.de/2018/04/11/mikrotik-openvpn-security/
Trust: 0.8
url:https://cwe.mitre.org/data/definitions/295.html
Trust: 0.1
url:https://nvd.nist.gov
Trust: 0.1
url:https://exchange.xforce.ibmcloud.com/vulnerabilities/141687
Trust: 0.1
sources:
            
            
            VULHUB: VHN-119788 // 
            
            
            
            VULMON: CVE-2018-10066 // 
            
            
            
            JVNDB: JVNDB-2018-004094 // 
            
            
            
            CNNVD: CNNVD-201804-708 // 
            
            
            
            NVD: CVE-2018-10066

SOURCES
db:VULHUBid:VHN-119788
db:VULMONid:CVE-2018-10066
db:JVNDBid:JVNDB-2018-004094
db:CNNVDid:CNNVD-201804-708
db:NVDid:CVE-2018-10066

LAST UPDATE DATE
2024-11-23T22:48:44.253000+00:00

SOURCES UPDATE DATE
db:VULHUBid:VHN-119788date:2018-05-17T00:00:00
db:VULMONid:CVE-2018-10066date:2018-05-17T00:00:00
db:JVNDBid:JVNDB-2018-004094date:2018-06-11T00:00:00
db:CNNVDid:CNNVD-201804-708date:2018-04-16T00:00:00
db:NVDid:CVE-2018-10066date:2024-11-21T03:40:45.143

SOURCES RELEASE DATE
db:VULHUBid:VHN-119788date:2018-04-13T00:00:00
db:VULMONid:CVE-2018-10066date:2018-04-13T00:00:00
db:JVNDBid:JVNDB-2018-004094date:2018-06-11T00:00:00
db:CNNVDid:CNNVD-201804-708date:2018-04-16T00:00:00
db:NVDid:CVE-2018-10066date:2018-04-13T13:29:00.487