PT-2025-43262 · Designthemes · Triss

Published 2025-10-22 · Updated 2025-11-18 · CVE-2025-53423

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions designthemes Triss versions through 2.6

Description The software contains a flaw due to improper neutralization of input during web page generation, leading to a Reflected Cross-Site Scripting (XSS) condition. This allows an attacker to inject malicious scripts into web pages viewed by other users. The vulnerable component is susceptible to exploitation through crafted input.

Recommendations Versions prior to or equal to 2.6 should be updated.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-53423

Affected Products

Triss

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2025-53423 · Security Note
• https://patchstack.com/database/Wordpress/Theme/triss/vulnerability/wordpress-triss-theme-2-6-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://twitter.com/CVEnew/status/1990786275423465545 · Twitter Post
• https://vdp.patchstack.com/database/Wordpress/Theme/triss/vulnerability/wordpress-triss-theme-2-6-cross-site-scripting-xss-vulnerability · Note
• https://vdp.patchstack.com/database/Wordpress/Theme/triss/vulnerability/wordpress-triss-theme-2-6-cross-site-scripting-xss-vulnerability?_s_id=cve · Note