Multiple vulnerabilities in Voting System

Published: 2021-05-05 | Updated: 2021-05-10

Risk	High
Patch available	NO
Number of vulnerabilities	2
CVE-ID	N/A
CWE-ID	CWE-89 CWE-434
Exploitation vector	Network
Public exploit	N/A
Vulnerable software Subscribe	Voting System Client/Desktop applications / Other client software
Vendor	sourcecodester

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

Updated 10.05.2021
Added vulnerability #2

1) SQL injection

EUVDB-ID: #VU52889

Risk: High

CVSSv3.1: 9 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: N/A

CWE-ID: CWE-89 - Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.

The vulnerability exists due to insufficient sanitization of user-supplied data in the "voter" parameter in the "votersystem/login.php" script. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.

Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Voting System: 1.0

External links

http://www.exploit-db.com/exploits/49817
http://packetstormsecurity.com/files/162430

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Arbitrary file upload

EUVDB-ID: #VU52997