CVE-2026-2593
Stored XSS in Greenshift WordPress Plugin Allows Script Injection
Publication date: 2026-03-05
Last updated on: 2026-03-05
Assigner: Wordfence
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| greenshift | animation_and_page_builder_blocks_plugin | to 12.8.5 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
The Greenshift animation and page builder blocks plugin for WordPress has a Stored Cross-Site Scripting (XSS) vulnerability. This occurs because the plugin does not properly sanitize input or escape output for certain fields, specifically the `_gspb_post_css` post meta value and the `dynamicAttributes` block attribute. As a result, authenticated users with Contributor-level access or higher can inject malicious scripts into pages. These scripts will then execute whenever any user views the infected page.
How can this vulnerability impact me? :
This vulnerability allows attackers with Contributor-level access or above to inject arbitrary web scripts into pages. When other users visit these pages, the malicious scripts execute in their browsers. This can lead to unauthorized actions such as stealing session cookies, defacing content, or performing actions on behalf of the user without their consent.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know