CVE-2021-4354
Published: Jun 7, 2023
Modified: Apr 8, 2026
CVSS v3.1
8.8
Description
The PWA for WP & AMP for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the pwaforwp_splashscreen_uploader function in versions up to, and including, 1.7.32. This makes it possible for authenticated attackers to upload arbitrary files on the affected sites server which may make remote code execution possible.
| Vendor | Product | Versions |
|---|---|---|
magazine3 | PWA for WP – Progressive Web Apps Made Simple | affected 0 - <= 1.7.32 |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
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