CVE-2025-30951

MEDIUM 6.5

WordPress BlockStrap Page Builder - Bootstrap Blocks plugin <= 0.1.36 - Cross Site Scripting (XSS) Vulnerability

CVSS Score

6.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Stiofan BlockStrap Page Builder - Bootstrap Blocks blockstrap-page-builder-blocks allows Stored XSS.This issue affects BlockStrap Page Builder - Bootstrap Blocks: from n/a through <= 0.1.36.

CWE	CWE-79
Vendor	stiofan
Product	blockstrap page builder - bootstrap blocks
Published	Jun 6, 2025
Last Updated	Apr 28, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Affected Versions

Stiofan / BlockStrap Page Builder - Bootstrap Blocks

0 ≤ 0.1.36

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/blockstrap-page-builder-blocks/vulnerability/wordpress-blockstrap-page-builder-bootstrap-blocks-0-1-36-cross-site-scripting-xss-vulnerability?_s_id=cve

Credits

Prissy | Patchstack Bug Bounty Program