CVE-2025-3616

Greenshift 11.4 - 11.4.5 - Authenticated (Subscriber+) Arbitrary File Upload

Published Apr 22, 2025 CVSS 3.1 · 8.8 High EPSS 2.6% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-12330 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.
History
Type Values Removed Values Added
First Time appeared Greenshiftwp
Greenshiftwp greenshift - Animation And Page Builder Blocks
CPEs cpe:2.3:a:greenshiftwp:greenshift_-_animation_and_page_builder_blocks:*:*:*:*:*:wordpress:*:*
Vendors & Products Greenshiftwp
Greenshiftwp greenshift - Animation And Page Builder Blocks
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description 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.
Title Greenshift 11.4 - 11.4.5 - Authenticated (Subscriber+) Arbitrary File Upload
Weaknesses CWE-434
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Wordfence
Published
Updated
Apr 22, 2025, 1:17 PM
Reserved
Apr 14, 2025, 9:53 PM
Status
Analyzed
Published
Apr 22, 2025, 5:15 AM
Modified
Jun 17, 2026, 9:20 AM