CVE-2019-25527 Inout EasyRooms Ultimate Edition v1.0 SQL Injection via searchdetailed
Unauthenticated attackers can inject SQL via the numguest parameter to extract or modify database contents in Inout EasyRooms Ultimate Edition.
- 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-2019-25527?
CVE-2019-25527 is a high-severity SQL injection vulnerability in Inoutscripts Inout EasyRooms Ultimate Edition, published on 12 Mar 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Inout EasyRooms Ultimate Edition v1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the numguest parameter. Attackers can send POST requests to the search/searchdetailed endpoint with malicious SQL payloads to bypass authentication, extract sensitive data, or modify database contents.
Weakness: CWE-89
Which versions are affected by CVE-2019-25527?
It affects 1 product.
Products include Inoutscripts Inout Homestay.
How do I fix CVE-2019-25527?
No fix has been published for CVE-2019-25527 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-2019-25527 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25527 exists.
Other vulnerabilities in Inoutscripts Inout EasyRooms Ultimate Edition
Sources
Also known as GHSA-c9rf-43r2-cr76.