# CVE-2022-1838: Home Clean Services Management System login.php sql injection

> Authenticated attackers can exploit SQL injection in the admin login page to read sensitive database information.

- **Severity:** Medium 4.7 (`CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 24 May 2022
- **Updated:** 15 Apr 2025
- **Also known as:** GHSA-2c28-f73p-mgcc

## What is CVE-2022-1838?

CVE-2022-1838 is a medium-severity SQL injection vulnerability in unspecified Home Clean Services Management System, published on 24 May 2022. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A vulnerability classified as critical has been found in Home Clean Services Management System 1.0. This affects an unknown part of admin/login.php. The manipulation of the argument username with the input admin%'/**/AND/**/(SELECT/**/5383/**/FROM/**/(SELECT(SLEEP(5)))JPeh)/**/AND/**/'frfq%'='frfq leads to sql injection. It is possible to initiate the attack remotely but it requires authentication. Exploit details have been disclosed to the public.

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

## Which versions are affected by CVE-2022-1838?

It affects 1 product.


Products: Home Clean Services Management System Project Home Clean Services Management System.

## How do I fix CVE-2022-1838?

No fix has been published for CVE-2022-1838 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-1838 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-1838 exists.

## Other vulnerabilities in unspecified Home Clean Services Management System

- [CVE-2022-1839](https://insights.sbomify.com/CVE-2022-1839/): Home Clean Services Management System login.php sql injection (medium 6.3)
- [CVE-2022-1837](https://insights.sbomify.com/CVE-2022-1837/): Home Clean Services Management System unrestricted upload (medium 4.7)
- [CVE-2022-1840](https://insights.sbomify.com/CVE-2022-1840/): Home Clean Services Management System cross site scripting (low 2.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-1838 and fix it if it is affected.

What it is: CVE-2022-1838 is a medium-severity SQL injection vulnerability in unspecified Home Clean Services Management System, published on 24 May 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-1838 exists.

Affected product: unspecified Home Clean Services Management System. 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-2022-1838/ (Markdown: https://insights.sbomify.com/CVE-2022-1838/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-1838
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-1838
- OSV: https://osv.dev/vulnerability/CVE-2022-1838

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-1838/
Summaries are generated and may contain mistakes; the official description above is the record.