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ID

VAR-202007-1414


CVE

CVE-2020-6013


TITLE

ZoneAlarm Firewall and Antivirus Product permission management vulnerabilities

Trust: 0.8

sources: JVNDB: JVNDB-2020-007626

DESCRIPTION

ZoneAlarm Firewall and Antivirus products before version 15.8.109.18436 allow an attacker who already has access to the system to execute code at elevated privileges through a combination of file permission manipulation and exploitation of Windows CVE-2020-00896 on unpatched systems. ZoneAlarm Firewall and Antivirus The product contains a vulnerability in permission management.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. This vulnerability allows local attackers to escalate privileges on affected installations of Check Point ZoneAlarm. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.The specific flaw exists within the ZoneAlarm Service. The issue results from the lack of proper validation of a user-supplied symbolic link prior to using it in file operations. An attacker can leverage this vulnerability to escalate privileges and execute code in the context of SYSTEM

Trust: 2.34

sources: NVD: CVE-2020-6013 // JVNDB: JVNDB-2020-007626 // ZDI: ZDI-20-803 // VULHUB: VHN-184138

AFFECTED PRODUCTS

vendor:checkpointmodel:zonealarm extreme securityscope:ltversion:15.8.109.18436

Trust: 1.0

vendor:check pointmodel:zonealarm extreme securityscope:eqversion:15.8.109.18436

Trust: 0.8

vendor:check pointmodel:zonealarmscope: - version: -

Trust: 0.7

sources: ZDI: ZDI-20-803 // JVNDB: JVNDB-2020-007626 // NVD: CVE-2020-6013

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2020-6013
value: HIGH

Trust: 1.0

NVD: JVNDB-2020-007626
value: HIGH

Trust: 0.8

ZDI: CVE-2020-6013
value: HIGH

Trust: 0.7

CNNVD: CNNVD-202007-179
value: HIGH

Trust: 0.6

VULHUB: VHN-184138
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2020-6013
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

NVD: JVNDB-2020-007626
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: NONE
impactScore: NONE
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.8

VULHUB: VHN-184138
severity: MEDIUM
baseScore: 6.5
vectorString: AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 8.0
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2020-6013
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 2.8
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: JVNDB-2020-007626
baseSeverity: HIGH
baseScore: 8.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

ZDI: CVE-2020-6013
baseSeverity: HIGH
baseScore: 7.5
vectorString: AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: REQUIRED
scope: CHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 0.8
impactScore: 6.0
version: 3.0

Trust: 0.7

sources: ZDI: ZDI-20-803 // VULHUB: VHN-184138 // JVNDB: JVNDB-2020-007626 // CNNVD: CNNVD-202007-179 // NVD: CVE-2020-6013

PROBLEMTYPE DATA

problemtype:CWE-269

Trust: 1.9

problemtype:CWE-65

Trust: 1.0

sources: VULHUB: VHN-184138 // JVNDB: JVNDB-2020-007626 // NVD: CVE-2020-6013

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202007-179

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202007-179

CONFIGURATIONS

sources:
            
            
            JVNDB: JVNDB-2020-007626

PATCH
title:Release Historyurl:https://www.zonealarm.com/software/extreme-security/release-history
Trust: 0.8
title:Check Point has issued an update to correct this vulnerability.url:https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk142952
Trust: 0.7
title:Check Point ZoneAlarm Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=122943
Trust: 0.6
sources:
            
            
            ZDI: ZDI-20-803 // 
            
            
            
            JVNDB: JVNDB-2020-007626 // 
            
            
            
            CNNVD: CNNVD-202007-179

EXTERNAL IDS
db:NVDid:CVE-2020-6013
Trust: 3.2
db:ZDIid:ZDI-20-803
Trust: 1.3
db:JVNDBid:JVNDB-2020-007626
Trust: 0.8
db:ZDI_CANid:ZDI-CAN-10071
Trust: 0.7
db:NSFOCUSid:47066
Trust: 0.6
db:CNNVDid:CNNVD-202007-179
Trust: 0.6
db:VULHUBid:VHN-184138
Trust: 0.1
sources:
            
            
            ZDI: ZDI-20-803 // 
            
            
            
            VULHUB: VHN-184138 // 
            
            
            
            JVNDB: JVNDB-2020-007626 // 
            
            
            
            CNNVD: CNNVD-202007-179 // 
            
            
            
            NVD: CVE-2020-6013

REFERENCES
url:https://www.zonealarm.com/software/extreme-security/release-history
Trust: 1.7
url:https://nvd.nist.gov/vuln/detail/cve-2020-6013
Trust: 1.4
url:https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-6013
Trust: 0.8
url:https://supportcenter.checkpoint.com/supportcenter/portal?eventsubmit_dogoviewsolutiondetails=&solutionid=sk142952
Trust: 0.7
url:https://vigilance.fr/vulnerability/check-point-zonealarm-extreme-security-privilege-escalation-via-service-symbolic-link-32702
Trust: 0.6
url:http://www.nsfocus.net/vulndb/47066
Trust: 0.6
url:https://www.zerodayinitiative.com/advisories/zdi-20-803/
Trust: 0.6
sources:
            
            
            ZDI: ZDI-20-803 // 
            
            
            
            VULHUB: VHN-184138 // 
            
            
            
            JVNDB: JVNDB-2020-007626 // 
            
            
            
            CNNVD: CNNVD-202007-179 // 
            
            
            
            NVD: CVE-2020-6013

CREDITS
Glenn Lloyd
Trust: 0.7
sources:
            
            
            ZDI: ZDI-20-803

SOURCES
db:ZDIid:ZDI-20-803
db:VULHUBid:VHN-184138
db:JVNDBid:JVNDB-2020-007626
db:CNNVDid:CNNVD-202007-179
db:NVDid:CVE-2020-6013

LAST UPDATE DATE
2024-11-23T23:04:17.607000+00:00

SOURCES UPDATE DATE
db:ZDIid:ZDI-20-803date:2020-07-02T00:00:00
db:VULHUBid:VHN-184138date:2020-07-13T00:00:00
db:JVNDBid:JVNDB-2020-007626date:2020-08-18T00:00:00
db:CNNVDid:CNNVD-202007-179date:2020-07-14T00:00:00
db:NVDid:CVE-2020-6013date:2024-11-21T05:34:58.930

SOURCES RELEASE DATE
db:ZDIid:ZDI-20-803date:2020-07-02T00:00:00
db:VULHUBid:VHN-184138date:2020-07-06T00:00:00
db:JVNDBid:JVNDB-2020-007626date:2020-08-18T00:00:00
db:CNNVDid:CNNVD-202007-179date:2020-07-02T00:00:00
db:NVDid:CVE-2020-6013date:2020-07-06T18:15:21.230