CVE-2025-47621mediumCWE-79

CVE-2025-47621: medium-severity vulnerability in Meks Flexible Shortcodes

WordPress Meks Flexible Shortcodes plugin <= 1.3.6 - Cross Site Scripting (XSS) Vulnerability

Published 07 May 2025 · Updated 12 May 2026

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13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.5epss 0.3%

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Meks Meks Flexible Shortcodes meks-flexible-shortcodes allows Stored XSS.This issue affects Meks Flexible Shortcodes: from n/a through <= 1.3.6.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Affected products

Meks · Meks Flexible Shortcodes

Related CVEs — Meks Flexible Shortcodes

In the same product, most dangerous first.

CVE-2025-49855MEDIUMWordPress Meks Flexible Shortcodes plugin <= 1.3.7 - Cross Site Scripting (XSS) VulnerabilityEPSS 0.2%

References

https://patchstack.com/database/Wordpress/Plugin/meks-flexible-shortcodes/vulnerability/wordpress-meks-flexible-shortcodes-1-3-6-cross-site-scripting-xss-vulnerability?_s_id=cve