Vulnerability · Published Jan 9, 2025 · Assigned by Wordfence
CVE-2024-6155Greenshift – animation and page builder blocks <= 9.0.0 - Missing Authorization to Authenticated (Subscriber+) Server-Side Request Forgery and Stored Cross-Site Scripting
Medium 6.4
In plain English
A medium-severity missing authorization in Greenshift – animation and page builder blocks from wpsoul. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Official description
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to Authenticated (Subscriber+) Server-Side Request Forgery and Stored Cross Site Scripting in all versions up to, and including, 9.0.0 due to a missing capability check in the greenshift_download_file_localy function, along with no SSRF protection and sanitization on uploaded SVG files. This makes it possible for authenticated attackers, with Subscriber-level access and above, to make web requests to arbitrary locations originating from the web application that can also be leveraged to download malicious SVG files containing Cross-Site Scripting payloads to the server. On Cloud-based servers, attackers could retrieve the instance metadata. The issue was partially patched in version 8.9.9 and fully patched in version 9.0.1.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| wpsoul | Greenshift – animation and page builder blocks | 0 – through 9.0.0 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N