Medium severity6.5NVD Advisory· Published Sep 22, 2025· Updated Apr 23, 2026

CVE-2025-53454

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rustaurius Ultimate WP Mail ultimate-wp-mail allows Stored XSS.This issue affects Ultimate WP Mail: from n/a through <= 1.3.8.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Ultimate Wp Mailinferred
Range: <=1.3.8
Package: https://wordpress.org/plugins/ultimate-wp-mail
Rustaurius/Ultimate Wp Mailllm-fuzzy
Range: <=1.3.8

Patches

Vulnerability mechanics

References

patchstack.com/database/Wordpress/Plugin/ultimate-wp-mail/vulnerability/wordpress-ultimate-wp-mail-plugin-1-3-8-cross-site-scripting-xss-vulnerabilitynvd

News mentions

No linked articles in our index yet.

cvss	0.423
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000