CVE-2017-17947 Information

Description

A cross site scripting issue has been found in custompage.cgi in Pulse Secure Pulse Connect Secure (PCS) before 8.0R17.0 8.1.x before 8.1R13 8.2.x before 8.2R9 and 8.3.x before 8.3R3 and Pulse Policy Secure (PPS) before 5.2R10 5.3.x before 5.3R9 and 5.4.x before 5.4R3 due to one of the URL parameters not being sanitized. Exploitation does require the user to be logged in as administrator; the issue is not applicable to the end user portal.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Reference

http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43018

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.8