PT-2022-11458 · Unknown · Church Management System

Published 2022-06-13 · Updated 2022-06-27 · CVE-2021-41661

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Church Management System version 1.0

Description The issue allows for SQL injection through creating a user with a PHP file as an avatar image, accessible via the "/uploads" directory. This can lead to Remote Code Execution (RCE) on the web server by uploading a PHP webshell.

Recommendations For Church Management System version 1.0, consider disabling the ability to upload PHP files as avatar images until a patch is available. Restrict access to the "/uploads" directory to minimize the risk of exploitation. Avoid using the vulnerable user creation feature with file uploads until the issue is resolved.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

CVE-2021-41661

Affected Products

Church Management System

References · 5

• 🔥 https://github.com/janikwehrli1/0dayHunt/blob/main/Church_Managementv1.0_RCE.py · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2021-41661 · Security Note
• https://osv.dev/vulnerability/CVE-2021-41661 · Vendor Advisory
• https://t.me/cvenotify/31556 · Telegram Post
• https://t.me/cibsecurity/44345 · Telegram Post