CVE-2026-12776 Montodel House-Rental-Management index.php houses sql injection
Remote attackers can exploit SQL injection in the houses page to read or modify database contents in Montodel House-Rental-Management.
- 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-2026-12776?
CVE-2026-12776 is a medium-severity SQL injection vulnerability in Montodel House-Rental-Management, published on 21 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A flaw has been found in Montodel House-Rental-Management up to 90010017b81265eb1ef3810268909f7719a33863. This affects an unknown part of the file /index.php?page=houses. This manipulation of the argument ID causes sql injection. The attack is possible to be carried out remotely. The exploit has been published and may be used. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-12776?
How do I fix CVE-2026-12776?
No fix has been published for CVE-2026-12776 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-2026-12776 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-12776 exists.
Sources
Also known as GHSA-34wf-crw6-8386.