Signal is active with 2 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
The fyyd podcast shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fyyd-podcast', 'fyyd-episode', and 'fyyd' shortcodes in all versions up to, and including, 0.3.1. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes such as 'color', 'podcast_id', and 'podcast_slug'. These attributes are directly concatenated into inline JavaScript within single-quoted string arguments without any escaping or sanitization, allowing an attacker to break out of the JavaScript string context. 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
CVE-2026-4084 Stored Cross-Site Scripting in WordPress fyyd Podcast Shortcodes Plugin https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-4084
Post summary
A stored XSS vulnerability in the WordPress fyyd Podcast Shortcodes Plugin was disclosed with no PoC, exploit code, or evidence of active exploitation.
CVE-2026-4084 The fyyd podcast shortcodes plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'fyyd-podcast', 'fyyd-episode', and 'fyyd' shortcodes in all versi… https://www.cve.org/CVERecord?id=CVE-2026-4084
Post summary
CVE‑2026‑4084 is a Stored XSS vulnerability in the fyyd WordPress plugin affecting all versions, but no PoC, exploit, or patch information is provided.