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ID

VAR-202002-1135


CVE

CVE-2020-7953


TITLE

OpServices OpMon Vulnerability regarding lack of authentication for critical features in

Trust: 0.8

sources: JVNDB: JVNDB-2020-001744

DESCRIPTION

An issue was discovered in OpServices OpMon 9.3.2. Without authentication, it is possible to read server files (e.g., /etc/passwd) due to the use of the nmap -iL (aka input file) option. OpServices OpMon There is a vulnerability in the lack of authentication for critical features.Information may be obtained. OpServices OpMon is an IT infrastructure monitoring software from Brazil. OpServices OpMon has security holes

Trust: 2.16

sources: NVD: CVE-2020-7953 // JVNDB: JVNDB-2020-001744 // CNVD: CNVD-2020-14223

IOT TAXONOMY

category:['IoT']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2020-14223

AFFECTED PRODUCTS

vendor:opservicesmodel:opmonscope:eqversion:9.3.2

Trust: 2.4

sources: CNVD: CNVD-2020-14223 // JVNDB: JVNDB-2020-001744 // NVD: CVE-2020-7953

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-7953
value: HIGH

Trust: 1.0

NVD: JVNDB-2020-001744
value: HIGH

Trust: 0.8

CNVD: CNVD-2020-14223
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202002-177
value: HIGH

Trust: 0.6

nvd@nist.gov: CVE-2020-7953
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: JVNDB-2020-001744
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

CNVD: CNVD-2020-14223
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2020-7953
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: JVNDB-2020-001744
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2020-14223 // JVNDB: JVNDB-2020-001744 // CNNVD: CNNVD-202002-177 // NVD: CVE-2020-7953

PROBLEMTYPE DATA

problemtype:CWE-306

Trust: 1.8

sources: JVNDB: JVNDB-2020-001744 // NVD: CVE-2020-7953

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202002-177

TYPE

access control error

Trust: 0.6

sources: CNNVD: CNNVD-202002-177

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2020-001744

PATCH
title:Top Pageurl:https://www.opservices.com/
Trust: 0.8
sources:
            
            
            JVNDB: JVNDB-2020-001744

EXTERNAL IDS
db:NVDid:CVE-2020-7953
Trust: 3.0
db:JVNDBid:JVNDB-2020-001744
Trust: 0.8
db:CNVDid:CNVD-2020-14223
Trust: 0.6
db:CNNVDid:CNNVD-202002-177
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2020-14223 // 
            
            
            
            JVNDB: JVNDB-2020-001744 // 
            
            
            
            CNNVD: CNNVD-202002-177 // 
            
            
            
            NVD: CVE-2020-7953

REFERENCES
url:https://nvd.nist.gov/vuln/detail/cve-2020-7953
Trust: 2.0
url:https://medium.com/@ph0rensic/three-cves-on-opmon-3ca775a262f5
Trust: 1.4
url:https://medium.com/%40ph0rensic
Trust: 1.0
url:https://medium.com/%40ph0rensic/three-cves-on-opmon-3ca775a262f5
Trust: 1.0
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-7953
Trust: 0.8
url:https://medium.com/@ph0rensic
Trust: 0.6
sources:
            
            
            CNVD: CNVD-2020-14223 // 
            
            
            
            JVNDB: JVNDB-2020-001744 // 
            
            
            
            CNNVD: CNNVD-202002-177 // 
            
            
            
            NVD: CVE-2020-7953

SOURCES
db:CNVDid:CNVD-2020-14223
db:JVNDBid:JVNDB-2020-001744
db:CNNVDid:CNNVD-202002-177
db:NVDid:CVE-2020-7953

LAST UPDATE DATE
2024-11-23T22:05:47.551000+00:00

SOURCES UPDATE DATE
db:CNVDid:CNVD-2020-14223date:2020-02-27T00:00:00
db:JVNDBid:JVNDB-2020-001744date:2020-02-25T00:00:00
db:CNNVDid:CNNVD-202002-177date:2023-05-17T00:00:00
db:NVDid:CVE-2020-7953date:2024-11-21T05:38:04.820

SOURCES RELEASE DATE
db:CNVDid:CNVD-2020-14223date:2020-02-26T00:00:00
db:JVNDBid:JVNDB-2020-001744date:2020-02-25T00:00:00
db:CNNVDid:CNNVD-202002-177date:2020-02-06T00:00:00
db:NVDid:CVE-2020-7953date:2020-02-06T17:15:14.490