Greenshift <= 13.2.2 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via Counter Prefix/Postfix and Typewriter Text
- ID
- WPSEC-2026-2613
- Plugin
- Greenshift – animation and page builder blocks (greenshift-animation-and-page-builder-blocks)
- Affected
- all versions before 13.2.3
- Remediation
- Update to 13.2.3 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
- Weakness
- CWE-79
- Usage
- Plugin Medium · Affected versions Medium among sites WPSec scans, 2026-11-05
- Attack surface
- Greenshift on WPSec AttackSurface
- Fix released
- Published
Description
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Stored DOM-Based Cross-Site Scripting via the Counter block prefix and postfix (data-prefix / data-postfix) and the Typewriter text animation (data-type) in all versions up to, and including, 13.2.2, due to the front-end scripts writing these values into the page with innerHTML instead of as text. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts that run whenever a user opens an injected page. The same sink is reached when an Interaction Layer copies attacker-supplied page data onto a Counter prefix.
References
- https://wpsec.com/vuln/WPSEC-2026-2613/
- https://plugins.svn.wordpress.org/greenshift-animation-and-page-builder-blocks/tags/13.2.3/
- https://wordpress.org/plugins/greenshift-animation-and-page-builder-blocks/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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