Microweber 1.2.11 Shell Upload

2022.02.22

Credit: Chetanya Sharma

Risk: High

Local: No

Remote: Yes

CVE: CVE-2022-0557

CWE: CWE-264

CVSS Base Score: 9.3/10

Impact Subscore: 10/10

Exploitability Subscore: 8.6/10

Exploit range: Remote

Attack complexity: Medium

Authentication: No required

Confidentiality impact: Complete

Integrity impact: Complete

Availability impact: Complete

# Exploit Title: Microweber 1.2.11 - Remote Code Execution (RCE) (Authenticated)
# Google Dork: NA
# Date: 02/17/2022
# Exploit Author: Chetanya Sharma @AggressiveUser
# Vendor Homepage: https://microweber.org/
# Software Link: https://github.com/microweber/microweber
# Version: 1.2.11
# Tested on: [KALI OS]
# CVE : CVE-2022-0557
# Reference : https://huntr.dev/bounties/660c89af-2de5-41bc-aada-9e4e78142db8/

# Step To Reproduce
- Login using Admin Creds. 
- Navigate to User Section then Add/Modify Users
- Change/Add image of profile and Select a Crafted Image file 
- Crafted image file Aka A image file which craft with PHP CODES for execution  
- File Extension of Crafted File is PHP7 like "Sample.php7"

- Path of Uploaded Crafted SHELL https://localhost/userfiles/media/default/shell.php7

See this note in RAW Version

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Microweber 1.2.11 Shell Upload

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