Security Advisory

CVE-2023-5308

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-10-20 06:35:09

Last updated 2026-04-08 16:37:30

Assigner Wordfence

State PUBLISHED

Description

The Podcast Subscribe Buttons plugin for WordPress is vulnerable to Stored Cross-Site Scripting via podcast_subscribe shortcode in versions up to, and including, 1.4.8 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

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