# CVE-2019-25528: Inout EasyRooms Ultimate Edition v1.0 SQL Injection via search

> Unauthenticated attackers can inject SQL via the search endpoint to extract or modify database contents in Inout EasyRooms Ultimate Edition.

- **Severity:** High 8.8 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 12 Mar 2026
- **Updated:** 12 Mar 2026
- **Also known as:** GHSA-w72p-m2gh-w9qh

## What is CVE-2019-25528?

CVE-2019-25528 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 property1 parameter. Attackers can send POST requests to the search/searchdetailed endpoint with malicious SQL payloads to extract sensitive data or modify database contents.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command)

## Which versions are affected by CVE-2019-25528?

It affects 1 product.


Products: Inoutscripts Inout Homestay.

## How do I fix CVE-2019-25528?

No fix has been published for CVE-2019-25528 yet. Limit exposure of the affected software until one is available.

## Is CVE-2019-25528 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25528 exists.

## Other vulnerabilities in Inoutscripts Inout EasyRooms Ultimate Edition

- [CVE-2019-25525](https://insights.sbomify.com/CVE-2019-25525/): Inout EasyRooms Ultimate Edition v1.0 SQL Injection via search (high 8.8)
- [CVE-2019-25526](https://insights.sbomify.com/CVE-2019-25526/): Inout EasyRooms Ultimate Edition v1.0 SQL Injection via search (high 8.8)
- [CVE-2019-25527](https://insights.sbomify.com/CVE-2019-25527/): Inout EasyRooms Ultimate Edition v1.0 SQL Injection via searchdetailed (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2019-25528 and fix it if it is affected.

What it is: CVE-2019-25528 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.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25528 exists.

Affected product: Inoutscripts Inout EasyRooms Ultimate Edition. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2019-25528/ (Markdown: https://insights.sbomify.com/CVE-2019-25528/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2019-25528
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2019-25528
- OSV: https://osv.dev/vulnerability/CVE-2019-25528

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From sbomify Insights: https://insights.sbomify.com/CVE-2019-25528/
Summaries are generated and may contain mistakes; the official description above is the record.