CVE-2023-2047 Campcodes Advanced Online Voting System login.php sql injection

Medium 6.3 Published 14 Apr 2023 Updated 2 Aug 2024

Remote attackers can exploit SQL injection in the login page to manipulate or access voting data.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2023-2047?

CVE-2023-2047 is a medium-severity SQL injection vulnerability in Campcodes Advanced Online Voting System, published on 14 Apr 2023. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was found in Campcodes Advanced Online Voting System 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file login.php. The manipulation of the argument voter leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-225932.

Weakness: CWE-89

Which versions are affected by CVE-2023-2047?

It affects 1 product.

Products include Campcodes Advanced Online Voting System.

How do I fix CVE-2023-2047?

No fix has been published for CVE-2023-2047 yet. Limit exposure of the affected software until one is available.

Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.

Is CVE-2023-2047 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-2047 exists.

Sources

Also known as GHSA-w9fw-gm5h-5q9x.