TI-2025-29992 Aliases CVE-2025-47495 GHSA-w6g9-8wm9-p6qf

WordPress Blockspare plugin <= 3.2.9 - Cross Site Scripting (XSS) Vulnerability

LOW 28CWE-79Published 2025-05-07 · Updated 2026-04-28

Key facts

Attack vector: Network
Privileges required: Low
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 Blockspare Blockspare blockspare allows Stored XSS.This issue affects Blockspare: from n/a through <= 3.2.9.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00266 18th 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
blockspare	Blockspare	up to 3.2.9	—	No fix listed	CNA

Blockspare Vendorblockspare Affected up to 3.2.9 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2025-47495
2026-10-03 Alias added: GHSA-w6g9-8wm9-p6qf

References

Other 1

https://patchstack.com/database/Wordpress/Plugin/blockspare/vulnerability/wordpress-blockspare-3-2-9-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2025-04182 Cross-site scripting in BlockSpare — News, Magazine and Blog Addons for Block Editor CVSS 3.1MEDIUM 6.4
TI-2024-31681 WordPress Blockspare plugin <= 3.2.4 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-28835 WordPress Blockspare plugin <= 3.2.0 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-07719 Cross-site scripting in BlockSpare — News, Magazine and Blog Addons for Block Editor CVSS 3.1MEDIUM 6.4
TI-2022-04562 Freemius SDK <= 2.4.2 - Missing Authorization Checks CVSS 3.1MEDIUM 6.3
TI-2024-12404 Freemius <= 2.10.1 - Reflected DOM-Based Cross-Site Scripting via url Parameter CVSS 3.1MEDIUM 6.1

See all 8 →

Sources

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