High severity7.5NVD Advisory· Published Jan 1, 2021· Updated Jun 17, 2026

CVE-2020-35939

Description

PHP Object injection vulnerabilities in the Team Showcase plugin before 1.22.16 for WordPress allow remote authenticated attackers to inject arbitrary PHP objects due to insecure unserialization of data supplied in a remotely hosted crafted payload in the source parameter via AJAX. The action must be set to team_import_xml_layouts.

Affected products

WordPress/Team Showcase plugindescription
WordPress/Team Showcasellm-fuzzy
Range: < 1.22.16
Package: https://wordpress.org/plugins/team-showcase

Patches

Vulnerability mechanics

References

www.wordfence.com/blog/2020/10/high-severity-vulnerabilities-in-post-grid-and-team-showcase-plugins/nvdExploitThird Party Advisory

News mentions

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