CVE-2018-1000020

Public Exploit

Description

OpenEMR version 5.0.0 contains a Cross Site Scripting (XSS) vulnerability in open-flash-chart.swf and _posteddata.php that can result in . This vulnerability appears to have been fixed in 5.0.0 Patch 2 or higher.

Category

6.1
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 3.86% Top 15%
Vendor Advisory sec-consult.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.sec-consult.com/en/blog/advisories/os-command-injection-reflected-cross-site-scripting-in-openemr/index.html exploit vendor advisory
http://www.open-emr.org/wiki/index.php/OpenEMR_Patches patch release notes

Frequently Asked Questions

What is the severity of CVE-2018-1000020?
CVE-2018-1000020 has been scored as a medium severity vulnerability.
How to fix CVE-2018-1000020?
To fix CVE-2018-1000020, 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-2018-1000020 being actively exploited in the wild?
It is possible that CVE-2018-1000020 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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