PT-2022-20298 · WordPress · Cm Download Manager

Mika · Published 2022-09-26 · Updated 2022-09-27 · CVE-2022-3076

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 CM Download Manager WordPress plugin versions prior to 2.8.6

Description The issue allows high privilege users, such as admins, to upload arbitrary files by setting any extension via the plugin's setting. This could be exploited by admins of multisite blogs to upload PHP files, for example.

Recommendations For CM Download Manager WordPress plugin versions prior to 2.8.6, update to version 2.8.6 or later to resolve the issue. As a temporary workaround, consider restricting the upload functionality to prevent high privilege users from uploading arbitrary files until the update is applied.

Exploit

Fix

Unrestricted File Upload

Weakness Enumeration

CWE-434

Related Identifiers

CVE-2022-3076

Affected Products

Cm Download Manager

References · 4

• 🔥 https://wpscan.com/vulnerability/d18e695b-4d6e-4ff6-a060-312594a0d2bd · Exploit
• https://osv.dev/vulnerability/CVE-2022-3076 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-3076 · Security Note
• https://t.me/cibsecurity/50479 · Telegram Post