---
id: CVE-2025-9075
title: >-
  The ZoloBlocks plugin for WordPress is vulnerable to Stored Cross-Site
  Scripting via multiple Gutenberg blocks in versions up to, and including,
  2.3.10
summary: >-
  The ZoloBlocks plugin for WordPress is vulnerable to Stored Cross-Site
  Scripting via multiple Gutenberg blocks in versions up to, and including,
  2.3.10. This is due to insufficient input sanitization and output escaping on
  user-supplied …
severity: medium
cvss: 6.4
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N'
cwe:
  - CWE-79
published: '2025-10-01'
updated: '2026-10-09'
sourceUpdated: '2026-10-09T09:10:00.213'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-9075'
references:
  - url: >-
      https://plugins.trac.wordpress.org/browser/zoloblocks/tags/2.3.3/build/blocks/google-map/frontend.js#L1
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/zoloblocks/tags/2.3.3/build/blocks/image-gallery/frontend.js#L1
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/zoloblocks/tags/2.3.3/build/blocks/progress-pie/frontend.js#L1
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/browser/zoloblocks/tags/2.3.3/build/blocks/text-path/frontend.js#L1
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3351996%40zoloblocks&new=3351996%40zoloblocks&sfp_email=&sfph_mail=
    label: security@wordfence.com
  - url: >-
      https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3369092%40zoloblocks&new=3369092%40zoloblocks&sfp_email=&sfph_mail=
    label: security@wordfence.com
  - url: >-
      https://www.wordfence.com/threat-intel/vulnerabilities/id/5860d456-a992-4816-8c93-7311c33734e4?source=cve
    label: security@wordfence.com
tags:
  - nvd
epss: 0.00249
epssPercentile: 0.14816
ingestedAt: '2026-10-09T09:31:00.999Z'
---

## Overview

The ZoloBlocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple Gutenberg blocks in versions up to, and including, 2.3.10. This is due to insufficient input sanitization and output escaping on user-supplied attributes within multiple block components including Google Maps markers, Lightbox captions, Image Gallery data attributes, Progress Pie prefix/suffix fields, and Text Path URL fields. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.