CVE-2018-6822

In PureVPN 6.0.1 on macOS, HelperTool LaunchDaemon implements an unprotected XPC service that can be abused to execute system commands as root.

CVSS v3 9.8 CRITICAL
CVSS v2.0 10.0 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md	Third Party Advisory
https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:purevpn:purevpn:*:*:*:*:*:macos:*:*

History

21 Nov 2024, 04:11

Type	Values Removed	Values Added
References	~~() https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md - Third Party Advisory~~	() https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md - Third Party Advisory

Information

Published : 2018-02-07 15:29

Updated : 2024-11-21 04:11

NVD link : CVE-2018-6822

Mitre link : CVE-2018-6822

CVE.ORG link : CVE-2018-6822

JSON object : View

Products Affected

purevpn

purevpn

CWE

NVD-CWE-noinfo

{"id": "CVE-2018-6822", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": true, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2018-02-07T15:29:00.300", "references": [{"url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/VerSprite/research/blob/master/advisories/VS-2018-002.md", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "In PureVPN 6.0.1 on macOS, HelperTool LaunchDaemon implements an unprotected XPC service that can be abused to execute system commands as root."}, {"lang": "es", "value": "En PureVPN 6.0.1 en macOS, HelperTool LaunchDaemon implementa un servicio XPC no protegido que puede aprovecharse para ejecutar comandos del sistema como root."}], "lastModified": "2024-11-21T04:11:14.547", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:purevpn:purevpn:*:*:*:*:*:macos:*:*", "vulnerable": true, "matchCriteriaId": "D834B3CB-214A-4EFC-913E-BC58F8FB6E63", "versionEndExcluding": "6.0.1"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}