TI-2025-39632 Aliases CVE-2025-64189 GHSA-5pmc-jr6h-w75f

WordPress XStore Core plugin < 5.6 - Cross Site Scripting (XSS) vulnerability

LOW 31CWE-79Published 2025-12-18 · Updated 2026-04-28

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in 8theme XStore Core et-core-plugin allows Reflected XSS.This issue affects XStore Core: from n/a through < 5.6.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00219 12th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
8theme	XStore Core	up to 5.6	—	No fix listed	CNA

XStore Core Vendor8theme Affected up to 5.6 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPE	Versions	Role	Vendor
cpe:2.3:a:8theme:xstore_core::::::::	—	—	8theme

cpe:2.3:a:8theme:xstore_core:*:*:*:*:*:*:*:* Versions — — ·8theme

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-64189
2026-10-03 Alias added: GHSA-5pmc-jr6h-w75f

References

Other 1

https://patchstack.com/database/Wordpress/Plugin/et-core-plugin/vulnerability/wordpress-xstore-core-plugin-5-6-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2024-22146 WordPress XStore theme <= 9.3.5 - Unauthenticated SQL Injection vulnerability CVSS 3.1CRITICAL 9.3
TI-2024-22139 WordPress XStore Core plugin <= 5.3.8 - Unauthenticated Account Takeover vulnerability CVSS 3.1CRITICAL 9.8
TI-2024-22143 WordPress XStore Core plugin <= 5.3.8 - Limited Arbitrary File Upload vulnerability CVSS 3.1CRITICAL 9.8
TI-2024-22138 WordPress XStore Core plugin <= 5.3.5 - Unauthenticated SQL Injection vulnerability CVSS 3.1CRITICAL 9.8
TI-2024-22148 WordPress XStore theme <= 9.3.8 - Unauthenticated Broken Access Control vulnerability CVSS 3.1CRITICAL 9.8
TI-2024-22140 WordPress XStore Core plugin <= 5.3.5 - Unauthenticated PHP Object Injection vulnerability CVSS 3.1CRITICAL 9.8

See all 24 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences