CVE-2018-15490

An issue was discovered in ExpressVPN on Windows. The Xvpnd.exe process (which runs as a service with SYSTEM privileges) listens on TCP port 2015, which is used as an RPC interface for communication with the client side of the ExpressVPN application. A JSON-RPC protocol over HTTP is used for communication. The JSON-RPC XVPN.GetPreference and XVPN.SetPreference methods are vulnerable to path traversal, and allow reading and writing files on the file system on behalf of the service.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:expressvpn:expressvpn:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

21 Nov 2024, 03:50

Type Values Removed Values Added
References () https://medium.com/%40Wflki/https-medium-com-wflki-cve-2018-15490-expressvpn-local-privilege-escalation-d22c86fecc47 - () https://medium.com/%40Wflki/https-medium-com-wflki-cve-2018-15490-expressvpn-local-privilege-escalation-d22c86fecc47 -

07 Nov 2023, 02:53

Type Values Removed Values Added
References
  • {'url': 'https://medium.com/@Wflki/https-medium-com-wflki-cve-2018-15490-expressvpn-local-privilege-escalation-d22c86fecc47', 'name': 'https://medium.com/@Wflki/https-medium-com-wflki-cve-2018-15490-expressvpn-local-privilege-escalation-d22c86fecc47', 'tags': ['Exploit', 'Third Party Advisory'], 'refsource': 'MISC'}
  • () https://medium.com/%40Wflki/https-medium-com-wflki-cve-2018-15490-expressvpn-local-privilege-escalation-d22c86fecc47 -

Information

Published : 2019-01-02 18:29

Updated : 2024-11-21 03:50


NVD link : CVE-2018-15490

Mitre link : CVE-2018-15490

CVE.ORG link : CVE-2018-15490


JSON object : View

Products Affected

microsoft

  • windows

expressvpn

  • expressvpn
CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')