# CVE-2025-4926: PHPGurukul Car Rental Project post-avehical.php unrestricted upload

> Remote attackers can upload malicious files via the admin interface, potentially leading to code execution on the server.

- **Severity:** Medium 5.1 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** An administrator
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 19 May 2025
- **Updated:** 19 May 2025
- **Also known as:** GHSA-g83m-h37w-pr8h

## What is CVE-2025-4926?

CVE-2025-4926 is a medium-severity vulnerability in PHPGurukul Car Rental Project, published on 19 May 2025. An attacker needs administrator access to exploit it, with no action from the victim.

### Official description

A vulnerability was found in PHPGurukul Car Rental Project 1.0 and classified as critical. Affected by this issue is some unknown functionality of the file /admin/post-avehical.php. The manipulation of the argument img1/img2/img3/img4/img5 leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Weakness: CWE-434 (Unrestricted Upload of File with Dangerous Type), CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2025-4926?

It affects 1 product.


Products: Phpgurukul Car Rental Portal.

## How do I fix CVE-2025-4926?

No fix has been published for CVE-2025-4926 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-4926 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4926 exists.

## Other vulnerabilities in PHPGurukul Car Rental Project

- [CVE-2021-26809](https://insights.sbomify.com/CVE-2021-26809/): File upload in n/a (critical 9.8)
- [CVE-2020-5509](https://insights.sbomify.com/CVE-2020-5509/): File upload in n/a (high 7.2)
- [CVE-2025-6284](https://insights.sbomify.com/CVE-2025-6284/): PHPGurukul Car Rental Portal cross-site request forgery (medium 5.3)
- [CVE-2024-10701](https://insights.sbomify.com/CVE-2024-10701/): PHPGurukul Car Rental Portal search.php cross site scripting (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-4926 and fix it if it is affected.

What it is: CVE-2025-4926 is a medium-severity vulnerability in PHPGurukul Car Rental Project, published on 19 May 2025. 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-2025-4926 exists.

Affected product: PHPGurukul Car Rental Project. 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-2025-4926/ (Markdown: https://insights.sbomify.com/CVE-2025-4926/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-4926
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-4926
- OSV: https://osv.dev/vulnerability/CVE-2025-4926

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-4926/
Summaries are generated and may contain mistakes; the official description above is the record.