# CVE-2025-4807: SourceCodester Online Student Clearance System exposure of information through directory listing

> Remote attackers can access sensitive files via directory listing in the Online Student Clearance System, exposing internal data.

- **Severity:** Medium 6.9 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/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:** 16 May 2025
- **Updated:** 17 May 2025
- **Also known as:** GHSA-42jj-4cc5-rm9v

## What is CVE-2025-4807?

CVE-2025-4807 is a medium-severity vulnerability in SourceCodester Online Student Clearance System, published on 16 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability, which was classified as problematic, was found in SourceCodester Online Student Clearance System 1.0. This affects an unknown part. The manipulation leads to exposure of information through directory listing. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory), CWE-552 (Files or Directories Accessible to External Parties), CWE-548 (Exposure of Information Through Directory Listing)

## Which versions are affected by CVE-2025-4807?

It affects 1 product.


Products: Senior-Walter Online Student Clearance System.

## How do I fix CVE-2025-4807?

No fix has been published for CVE-2025-4807 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-4807 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4807 exists.

## Other vulnerabilities in SourceCodester Online Student Clearance System

- [CVE-2025-60305](https://insights.sbomify.com/CVE-2025-60305/): Privilege escalation in n/a (high 8.8)
- [CVE-2025-14206](https://insights.sbomify.com/CVE-2025-14206/): SourceCodester Online Student Clearance System Fee Table delete-fee.php improper authorization (medium 6.9)
- [CVE-2025-4467](https://insights.sbomify.com/CVE-2025-4467/): SourceCodester Online Student Clearance System edit-admin.php sql injection (medium 6.9)
- [CVE-2025-4468](https://insights.sbomify.com/CVE-2025-4468/): SourceCodester Online Student Clearance System edit-photo.php unrestricted upload (medium 6.9)
- [CVE-2025-4331](https://insights.sbomify.com/CVE-2025-4331/): SourceCodester Online Student Clearance System login.php sql injection (medium 6.9)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-4807 and fix it if it is affected.

What it is: CVE-2025-4807 is a medium-severity vulnerability in SourceCodester Online Student Clearance System, published on 16 May 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-2025-4807 exists.

Affected product: SourceCodester Online Student Clearance 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-2025-4807/ (Markdown: https://insights.sbomify.com/CVE-2025-4807/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-4807
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-4807
- OSV: https://osv.dev/vulnerability/CVE-2025-4807

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-4807/
Summaries are generated and may contain mistakes; the official description above is the record.