CVE-2017-16755 Information

Description

An issue was discovered in Userscape HelpSpot before 4.7.2. A reflected cross-site scripting vulnerability exists in the \return\ parameter of the \index.php?pg=moderated\ endpoint. It executes when the return link is clicked.

CVSS Vector

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

Reference

https://ruby.sh/helpspot-disclosure-20180206.txt https://www.helpspot.com/releases https://www.helpspot.com/releases/version-4-7-2

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1