CVE-2017-18420

Description

cPanel before 66.0.2 allows stored XSS during WHM cPAddons processing (SEC-269).

Category

5.4
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.34%
Vendor Advisory cpanel.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://documentation.cpanel.net/display/CL/66+Change+Log release notes vendor advisory

Frequently Asked Questions

What is the severity of CVE-2017-18420?
CVE-2017-18420 has been scored as a medium severity vulnerability.
How to fix CVE-2017-18420?
To fix CVE-2017-18420, 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-2017-18420 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2017-18420 is being actively exploited. 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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