CVE-2026-86217 code-projects Hotel and Tourism Reservation in PHP Database Backup hotel_db%20(1).sql information disclosure
Remote attackers can access the database backup file to obtain sensitive information from the Hotel and Tourism Reservation PHP application.
- 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-2026-86217?
CVE-2026-86217 is a medium-severity vulnerability in code-projects Hotel and Tourism Reservation in PHP, published on 6 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was detected in code-projects Hotel and Tourism Reservation in PHP 1.0. Affected is an unknown function of the file /ht/hotel_db%20(1).sql of the component Database Backup Handler. The manipulation results in information disclosure. The attack may be launched remotely. The exploit is now public and may be used.
Which versions are affected by CVE-2026-86217?
How do I fix CVE-2026-86217?
No fix has been published for CVE-2026-86217 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-86217 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86217 exists.
Sources
Also known as GHSA-4f66-847v-p2c5.