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ID

VAR-202008-0162


CVE

CVE-2020-14500


TITLE

Secomea Made GateManager Multiple vulnerabilities in

Trust: 0.8

sources: JVNDB: JVNDB-2020-007075

DESCRIPTION

Secomea GateManager all versions prior to 9.2c, An attacker can send a negative value and overwrite arbitrary data. GateManager Is Secomea Provided by the company VPN It is a server. GateManager The following multiple vulnerabilities exist in. *NULL Part-Time Job Or NUL Improper invalidation of characters (CWE-158) - CVE-2020-14500 * Judgment of boundary conditions (CWE-193) - CVE-2020-14508 * Use of hard-coded credentials (CWE-798) - CVE-2020-14510 * Use of inadequately strong password hashes (CWE-916) - CVE-2020-14512The expected impact depends on each vulnerability, but it may be affected as follows. * A remote third party sends a negative value and overwrites any data - CVE-2020-14500 * A remote third party Off-by-one Causes an error, executes arbitrary code, or is in a denial of service (DoS) To be - CVE-2020-14508 *Telnet Credentials are hard coded by a remote third party who does not have administrator privileges root Command is executed with authority - CVE-2020-14510 * The user's password is referenced by a remote third party due to the use of a weak hash algorithm. - CVE-2020-14512

Trust: 1.71

sources: NVD: CVE-2020-14500 // JVNDB: JVNDB-2020-007075 // VULMON: CVE-2020-14500

AFFECTED PRODUCTS

vendor:secomeamodel:gatemanager 8250scope:eqversion:9.2c

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vendor:secomeamodel:gatemanagerscope:eqversion:9.2c

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sources: JVNDB: JVNDB-2020-007075 // NVD: CVE-2020-14500

CVSS

SEVERITY

CVSSV2

CVSSV3

IPA: JVNDB-2020-007075
value: CRITICAL

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IPA: JVNDB-2020-007075
value: HIGH

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nvd@nist.gov: CVE-2020-14500
value: CRITICAL

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ics-cert@hq.dhs.gov: CVE-2020-14500
value: CRITICAL

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CNNVD: CNNVD-202007-1674
value: CRITICAL

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VULMON: CVE-2020-14500
value: HIGH

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nvd@nist.gov: CVE-2020-14500
severity: HIGH
baseScore: 7.5
vectorString: AV:N/AC:L/AU:N/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 10.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

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nvd@nist.gov: CVE-2020-14500
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

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ics-cert@hq.dhs.gov: CVE-2020-14500
baseSeverity: CRITICAL
baseScore: 10.0
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 6.0
version: 3.1

Trust: 1.0

IPA score: JVNDB-2020-007075
baseSeverity: CRITICAL
baseScore: 10
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

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IPA score: JVNDB-2020-007075
baseSeverity: HIGH
baseScore: 8.1
vectorString: /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: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

IPA score: JVNDB-2020-007075
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: /AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

IPA score: JVNDB-2020-007075
baseSeverity: HIGH
baseScore: 7.5
vectorString: /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: VULMON: CVE-2020-14500 // JVNDB: JVNDB-2020-007075 // JVNDB: JVNDB-2020-007075 // JVNDB: JVNDB-2020-007075 // JVNDB: JVNDB-2020-007075 // CNNVD: CNNVD-202007-1674 // NVD: CVE-2020-14500 // NVD: CVE-2020-14500

PROBLEMTYPE DATA

problemtype:CWE-158

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problemtype:CWE-476

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problemtype:CWE-798

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problemtype:CWE-193

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problemtype:CWE-916

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sources: JVNDB: JVNDB-2020-007075 // NVD: CVE-2020-14500

THREAT TYPE

remote

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sources: CNNVD: CNNVD-202007-1674

TYPE

code problem

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sources: CNNVD: CNNVD-202007-1674

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2020-007075

PATCH
title:Downloads: GateManagerurl:https://kb.secomea.com/helpdesk/KB/View/25546482-downloads-gatemanager
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title:Secomea GateManager Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=125139
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title:Threatposturl:https://threatpost.com/critical-bugs-utilities-vpns-physical-damage/157835/
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title:BleepingComputerurl:https://www.bleepingcomputer.com/news/security/industrial-vpn-vulnerabilities-put-critical-infrastructure-at-risk/
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sources:
            
            
            VULMON: CVE-2020-14500 // 
            
            
            
            JVNDB: JVNDB-2020-007075 // 
            
            
            
            CNNVD: CNNVD-202007-1674

EXTERNAL IDS
db:ICS CERTid:ICSA-20-210-01
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db:NVDid:CVE-2020-14500
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db:JVNid:JVNVU96640421
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db:JVNDBid:JVNDB-2020-007075
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db:AUSCERTid:ESB-2020.2581
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db:NSFOCUSid:48427
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db:CNNVDid:CNNVD-202007-1674
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db:VULMONid:CVE-2020-14500
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sources:
            
            
            VULMON: CVE-2020-14500 // 
            
            
            
            JVNDB: JVNDB-2020-007075 // 
            
            
            
            CNNVD: CNNVD-202007-1674 // 
            
            
            
            NVD: CVE-2020-14500

REFERENCES
url:https://us-cert.cisa.gov/ics/advisories/icsa-20-210-01
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-14512
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-14500
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-14508
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url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-14510
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url:https://jvn.jp/vu/jvnvu96640421/
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url:http://www.nsfocus.net/vulndb/48427
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url:https://www.auscert.org.au/bulletins/esb-2020.2581/
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url:https://nvd.nist.gov/vuln/detail/cve-2020-14500
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url:https://cwe.mitre.org/data/definitions/476.html
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url:https://nvd.nist.gov
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url:https://www.bleepingcomputer.com/news/security/industrial-vpn-vulnerabilities-put-critical-infrastructure-at-risk/
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url:https://threatpost.com/critical-bugs-utilities-vpns-physical-damage/157835/
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sources:
            
            
            VULMON: CVE-2020-14500 // 
            
            
            
            JVNDB: JVNDB-2020-007075 // 
            
            
            
            CNNVD: CNNVD-202007-1674 // 
            
            
            
            NVD: CVE-2020-14500

SOURCES
db:VULMONid:CVE-2020-14500
db:JVNDBid:JVNDB-2020-007075
db:CNNVDid:CNNVD-202007-1674
db:NVDid:CVE-2020-14500

LAST UPDATE DATE
2024-11-23T21:51:23.225000+00:00

SOURCES UPDATE DATE
db:VULMONid:CVE-2020-14500date:2020-09-02T00:00:00
db:JVNDBid:JVNDB-2020-007075date:2020-08-26T00:00:00
db:CNNVDid:CNNVD-202007-1674date:2020-10-22T00:00:00
db:NVDid:CVE-2020-14500date:2024-11-21T05:03:24.343

SOURCES RELEASE DATE
db:VULMONid:CVE-2020-14500date:2020-08-25T00:00:00
db:JVNDBid:JVNDB-2020-007075date:2020-07-30T00:00:00
db:CNNVDid:CNNVD-202007-1674date:2020-07-28T00:00:00
db:NVDid:CVE-2020-14500date:2020-08-25T14:15:15.590