Security Advisory

CVE-2026-8870

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2026-05-27 05:31:21

Last updated 2026-05-27 10:38:24

Assigner Wordfence

State PUBLISHED

Description

The Team Master – A Modern WordPress Team Showcase plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Shortcode Attributes in all versions up to, and including, 1.1.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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