Greenshift – animation and page builder blocks: Cross-site scripting
Greenshift – animation and page builder blocks is affected by cross-site scripting. Exploitation requires at least subscriber-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed.
- Component
- Greenshift – animation and page builder blocks
- Plugin slug
greenshift-animation-and-page-builder-blocks- Affected
- See vendor advisory
- Safe version
- See mitigation notes
- Published
- Feb 05, 2026
- Weakness
- CWE-862 — Missing Authorization
This CVE was published Feb 05, 2026 and is one of 16 known issues for this plugin.
Update, patch or deactivate.
Update Greenshift – animation and page builder blocks to a release outside the affected range, or disable and remove it until a fixed version is available.
No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.
Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.
Technical description
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the greenshift_app_pass_validation() function in all versions up to, and including, 12.6. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve global plugin settings including stored AI API keys and modify plugin settings, including the injection of arbitrary web scripts via the 'custom_css' value (stored XSS). NOTE: This vulnerability was partially patched in version 12.6.
CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N