PT-2025-38990 · WordPress · Rustaurius Ultimate Wp Mail

Nabil Irawan · Published 2025-09-22 · Updated 2025-09-22 · CVE-2025-53454

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Rustaurius Ultimate WP Mail versions through 1.3.8

Description The software contains a flaw related to improper input handling during web page generation, which can lead to Stored Cross-site Scripting (XSS). This allows an attacker to inject malicious scripts into web pages viewed by other users. The affected component is susceptible to exploitation through crafted input.

Recommendations Update Rustaurius Ultimate WP Mail to a version later than 1.3.8.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-53454

Affected Products

Rustaurius Ultimate Wp Mail

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-53454 · Security Note
• https://patchstack.com/database/Wordpress/Plugin/ultimate-wp-mail/vulnerability/wordpress-ultimate-wp-mail-plugin-1-3-8-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://patchstack.com/database/wordpress/plugin/ultimate-wp-mail/vulnerability/wordpress-ultimate-wp-mail-plugin-1-3-8-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1970207974892413147 · Twitter Post