CVE-2019-20493

Description

cPanel before 82.0.18 allows self-XSS because JSON string escaping is mishandled (SEC-520).

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.16%
Vendor Advisory cpanel.net
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://documentation.cpanel.net/display/CL/82+Change+Log vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-20493?
CVE-2019-20493 has been scored as a medium severity vulnerability.
How to fix CVE-2019-20493?
To fix CVE-2019-20493, 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-2019-20493 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-20493 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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