CVE-2025-3616
Greenshift 11.4 - 11.4.5 - Authenticated (Subscriber+) Arbitrary File Upload
HIGH 8.8EPSS 2.5%
The Greenshift – animation and page builder blocks plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the gspb_make_proxy_api_request() function in versions 11.4 to 11.4.5. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. The arbitrary file upload was sufficiently patched in 11.4.5, but a capability check was added in 11.4.6 to properly prevent unauthorized limited file uploads.
- Affected
- wpsoul · Greenshift – animation and page builder blocks
- CVSS v3.1 WORDFENCE
- 8.8 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS
- 2.52% chance of exploitation in the next 30 days, 85th percentile
- Published
- 2025-04-22
Proof-of-concept exploits (1)
- b4d-53ct0r/CVE-2025-36160★ · 2026-01-15
Security advisories
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0db4671e-1989-44a4-babe-ed699c7…
- https://plugins.trac.wordpress.org/changeset/3270279/greenshift-animation-and-page-builde…
- https://plugins.trac.wordpress.org/changeset/3273212/greenshift-animation-and-page-builde…
- https://plugins.trac.wordpress.org/changeset/3276168/greenshift-animation-and-page-builde…
- https://plugins.trac.wordpress.org/browser/greenshift-animation-and-page-builder-blocks/t…