CVE-2017-16755

Public Exploit

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.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.36%
Vendor Advisory helpspot.com Vendor Advisory helpspot.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.helpspot.com/releases vendor advisory
https://ruby.sh/helpspot-disclosure-20180206.txt third party advisory exploit
https://www.helpspot.com/releases/version-4-7-2 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-16755?
CVE-2017-16755 has been scored as a medium severity vulnerability.
How to fix CVE-2017-16755?
To fix CVE-2017-16755, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-16755 being actively exploited in the wild?
It is possible that CVE-2017-16755 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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