CVE-2025-9511 itsourcecode Apartment Management System addvisitor.php sql injection

Medium 6.9 Published 27 Aug 2025 Updated 27 Aug 2025

Remote attackers can exploit SQL injection in the addvisitor.php file to read or modify database contents in the Apartment Management System.

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

What is CVE-2025-9511?

CVE-2025-9511 is a medium-severity SQL injection vulnerability in itsourcecode Apartment Management System, published on 27 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

A vulnerability was identified in itsourcecode Apartment Management System 1.0. This vulnerability affects unknown code of the file /visitor/addvisitor.php. Such manipulation of the argument ID leads to sql injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2025-9511?

It affects 1 product.

Products include Admerc Apartment Management System.

How do I fix CVE-2025-9511?

No fix has been published for CVE-2025-9511 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-2025-9511 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9511 exists.

Sources

Also known as GHSA-42fr-vpc6-8qj6.