What is the severity of CVE-2020-35936?

CVE-2020-35936 has a severity level of high.

How can CVE-2020-35936 be exploited?

CVE-2020-35936 can be exploited by remote authenticated attackers who can import layouts with JavaScript supplied through a crafted payload in the source parameter via AJAX.

Which software versions are affected by CVE-2020-35936?

Versions before 2.0.73 of the Post Grid plugin for WordPress and versions before 1.22.16 of the Team Showcase plugin for WordPress are affected by CVE-2020-35936.

How can I fix CVE-2020-35936?

To fix CVE-2020-35936, update the Post Grid plugin to version 2.0.73 or later and the Team Showcase plugin to version 1.22.16 or later.

Vulnerability/
CVE-2020-35936

high

CWE

1/1/2021

4/8/2024

CVE-2020-35936: XSS

Q: What is CVE-2020-35936?

CVE-2020-35936 is a vulnerability in the Post Grid plugin before version 2.0.73 for WordPress that allows remote authenticated attackers to import layouts including JavaScript supplied via a remotely hosted crafted payload in the source parameter via AJAX.

First published: Fri Jan 01 2021(Updated: )

Stored Cross-Site Scripting (XSS) vulnerabilities in the Post Grid plugin before 2.0.73 for WordPress allow remote authenticated attackers to import layouts including JavaScript supplied via a remotely hosted crafted payload in the source parameter via AJAX. The action must be set to post_grid_import_xml_layouts.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
PickPlugins Post Grid	<2.0.73
PickPlugins Team Showcase	<1.22.16

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Reference Links

https://www.wordfence.com/blog/2020/10/high-severity-vulnerabilities-in-post-grid-and-team-showcase-plugins/

Frequently Asked Questions

What is CVE-2020-35936?
CVE-2020-35936 is a vulnerability in the Post Grid plugin before version 2.0.73 for WordPress that allows remote authenticated attackers to import layouts including JavaScript supplied via a remotely hosted crafted payload in the source parameter via AJAX.
What is the severity of CVE-2020-35936?
CVE-2020-35936 has a severity level of high.
How can CVE-2020-35936 be exploited?
CVE-2020-35936 can be exploited by remote authenticated attackers who can import layouts with JavaScript supplied through a crafted payload in the source parameter via AJAX.
Which software versions are affected by CVE-2020-35936?
Versions before 2.0.73 of the Post Grid plugin for WordPress and versions before 1.22.16 of the Team Showcase plugin for WordPress are affected by CVE-2020-35936.
How can I fix CVE-2020-35936?
To fix CVE-2020-35936, update the Post Grid plugin to version 2.0.73 or later and the Team Showcase plugin to version 1.22.16 or later.

agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/references
agent/author
agent/severity
agent/weakness
agent/last-modified-date
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/pickplugins
canonical/pickplugins post grid
canonical/pickplugins team showcase

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