# CVE-2025-9643: itsourcecode Apartment Management System utility_bill_setup.php sql injection

> Remote attackers can exploit SQL injection in the utility bill setup module to read or modify database contents.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 29 Aug 2025
- **Updated:** 29 Aug 2025
- **Also known as:** GHSA-47fv-gm9p-p397

## What is CVE-2025-9643?

CVE-2025-9643 is a medium-severity SQL injection vulnerability in itsourcecode Apartment Management System, published on 29 Aug 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability was found in itsourcecode Apartment Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /setting/utility_bill_setup.php. Performing manipulation of the argument txtGasBill results in sql injection. It is possible to initiate the attack remotely. The exploit has been made public and could be used.

Weakness: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command), CWE-74 (Improper Neutralization of Special Elements in Output Used by a Downstream Component)

## Which versions are affected by CVE-2025-9643?

It affects 1 product.


Products: Admerc Apartment Management System.

## How do I fix CVE-2025-9643?

No fix has been published for CVE-2025-9643 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-9643 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9643 exists.

## Other vulnerabilities in itsourcecode Apartment Management System

- [CVE-2025-9792](https://insights.sbomify.com/CVE-2025-9792/): itsourcecode Apartment Management System e_all_info.php sql injection (medium 6.9)
- [CVE-2025-9793](https://insights.sbomify.com/CVE-2025-9793/): itsourcecode Apartment Management System Setting admin.php sql injection (medium 6.9)
- [CVE-2025-9730](https://insights.sbomify.com/CVE-2025-9730/): itsourcecode Apartment Management System updateProfile.php sql injection (medium 6.9)
- [CVE-2025-9597](https://insights.sbomify.com/CVE-2025-9597/): itsourcecode Apartment Management System rented_all_info.php sql injection (medium 6.9)
- [CVE-2025-9598](https://insights.sbomify.com/CVE-2025-9598/): itsourcecode Apartment Management System year_setup.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-9643 and fix it if it is affected.

What it is: CVE-2025-9643 is a medium-severity SQL injection vulnerability in itsourcecode Apartment Management System, published on 29 Aug 2025. 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-2025-9643 exists.

Affected product: itsourcecode Apartment 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-2025-9643/ (Markdown: https://insights.sbomify.com/CVE-2025-9643/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-9643
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-9643
- OSV: https://osv.dev/vulnerability/CVE-2025-9643

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-9643/
Summaries are generated and may contain mistakes; the official description above is the record.