PT-2022-9438 · WordPress · All-In-One Wp Migration

Yichengliu · Published 2022-03-07 · Updated 2022-03-11 · CVE-2021-24216

Positive Technologies (AI Summary)

CVSS v3.1

7.2

High

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions All-in-One WP Migration WordPress plugin versions prior to 7.41

Description The issue allows administrators to upload PHP files on their site due to a lack of validation of uploaded files' extensions. This affects even multisite installations.

Recommendations For versions prior to 7.41, update to version 7.41 or later to resolve the issue. As a temporary workaround, consider restricting file uploads to trusted users or disabling the file upload feature until the update is applied.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2021-24216

Affected Products

All-In-One Wp Migration

References · 4

• 🔥 https://wpscan.com/vulnerability/87c6052c-2628-4987-a9a3-a03b5ca1e083 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-24216 · Security Note
• https://osv.dev/vulnerability/CVE-2021-24216 · Vendor Advisory
• https://plugins.trac.wordpress.org/changeset/2516181#file8 · Patch