Cross-Site Scripting Vulnerability in XStore Theme by 8theme
CVE-2026-105065

7.1HIGH

Key Information:

Vendor

WordPress
Status
Xstore
Vendor
CVE Published:
15 October 2026

What is CVE-2026-105065?

The XStore theme developed by 8theme is susceptible to a Cross-Site Scripting (XSS) flaw due to improper neutralization of user input during page generation. This vulnerability allows attackers to inject malicious scripts into web pages viewed by other users, potentially leading to unauthorized actions or data exposure. The issue affects versions of XStore prior to 9.7.9, underscoring the importance of keeping your themes updated to enhance web security.

Affected Version(s)

XStore 0 < 9.7.9

References

https://patchstack.com/database/wordpress/theme/xstore/vu...
vdb-entry

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Nguyen Ba Khanh - HPT Vietnam Corporation | Patchstack Bug Bounty Program
.