PT-2026-20677 · 8Theme · Xstore

João Pedro S Alcântara + 1 · Published 2026-02-19 · Updated 2026-02-19 · CVE-2026-25006

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions 8theme XStore versions through 9.6.4

Description The software contains a flaw due to improper neutralization of script-related HTML tags on a web page, leading to a Basic Cross-Site Scripting (XSS) condition. This allows for code injection. The issue is related to how the application handles user-supplied input, potentially enabling an attacker to inject malicious scripts into web pages viewed by other users.

Recommendations Update 8theme XStore to a version later than 9.6.4.

Fix

XSS

Weakness Enumeration

CWE-80

Related Identifiers

CVE-2026-25006

Affected Products

Xstore

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-25006 · Security Note
• https://twitter.com/CVEnew/status/2024411404225135020 · Twitter Post
• https://patchstack.com/database/Wordpress/Theme/xstore/vulnerability/wordpress-xstore-theme-9-6-4-arbitrary-shortcode-execution-vulnerability?_s_id=cve · Note