# CVE-2022-2666: SourceCodester Loan Management System login.php sql injection

> Attackers can exploit SQL injection in the login form to access or modify database information in the Loan Management System.

- **Severity:** Medium 6.3 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 7 Jan 2023
- **Updated:** 3 Aug 2024
- **Also known as:** GHSA-8cv3-mr7x-wh73

## What is CVE-2022-2666?

CVE-2022-2666 is a medium-severity SQL injection vulnerability in SourceCodester Loan Management System, published on 7 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A vulnerability has been found in SourceCodester Loan Management System and classified as critical. This vulnerability affects unknown code of the file login.php. The manipulation of the argument username leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-205618 is the identifier assigned to this vulnerability.

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

## Which versions are affected by CVE-2022-2666?

It affects 1 product.


Products: Razormist Loan Management System.

## How do I fix CVE-2022-2666?

No fix has been published for CVE-2022-2666 yet. Limit exposure of the affected software until one is available.

## Is CVE-2022-2666 being exploited?

There is no known exploitation of CVE-2022-2666 in the wild and no public exploit code.

## Other vulnerabilities in SourceCodester Loan Management System

- [CVE-2024-31678](https://insights.sbomify.com/CVE-2024-31678/): SQL injection in n/a (critical 9.8)
- [CVE-2022-37138](https://insights.sbomify.com/CVE-2022-37138/): SQL injection in n/a (critical 9.8)
- [CVE-2022-2766](https://insights.sbomify.com/CVE-2022-2766/): SourceCodester Loan Management System index.php sql injection (high 7.3)
- [CVE-2022-2667](https://insights.sbomify.com/CVE-2022-2667/): SourceCodester Loan Management System delete_lplan.php sql injection (medium 6.3)
- [CVE-2023-27242](https://insights.sbomify.com/CVE-2023-27242/): Cross-site scripting in n/a (medium 5.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2022-2666 and fix it if it is affected.

What it is: CVE-2022-2666 is a medium-severity SQL injection vulnerability in SourceCodester Loan Management System, published on 7 Jan 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2022-2666 in the wild and no public exploit code.

Affected product: SourceCodester Loan 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-2022-2666/ (Markdown: https://insights.sbomify.com/CVE-2022-2666/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2022-2666
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2022-2666
- OSV: https://osv.dev/vulnerability/CVE-2022-2666

---
From sbomify Insights: https://insights.sbomify.com/CVE-2022-2666/
Summaries are generated and may contain mistakes; the official description above is the record.