# CVE-2025-4706: projectworlds Online Examination System Procedure3b_yearwiseVisit.php sql injection

> Remote attackers can exploit SQL injection in the Visit_year parameter to read or modify database contents in the Online Examination System.

- **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`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 15 May 2025
- **Updated:** 15 May 2025
- **Also known as:** GHSA-p5gc-747c-w32p

## What is CVE-2025-4706?

CVE-2025-4706 is a medium-severity SQL injection vulnerability in projectworlds Online Examination System, published on 15 May 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 projectworlds Online Examination System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /Procedure3b_yearwiseVisit.php. The manipulation of the argument Visit_year leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may 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-2025-4706?

It affects 1 product.


Products: Projectworlds Online Examination System.

## How do I fix CVE-2025-4706?

No fix has been published for CVE-2025-4706 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-4706 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4706 exists.

## Other vulnerabilities in projectworlds Online Examination System

- [CVE-2024-42843](https://insights.sbomify.com/CVE-2024-42843/): SQL injection in n/a (critical 9.8)
- [CVE-2021-46307](https://insights.sbomify.com/CVE-2021-46307/): SQL injection in n/a (critical 9.8)
- [CVE-2023-45115](https://insights.sbomify.com/CVE-2023-45115/): Online Examination System v1.0 - Multiple Authenticated SQL Injections (SQLi) (high 8.8)
- [CVE-2023-45116](https://insights.sbomify.com/CVE-2023-45116/): Online Examination System v1.0 - Multiple Authenticated SQL Injections (SQLi) (high 8.8)
- [CVE-2023-45117](https://insights.sbomify.com/CVE-2023-45117/): Online Examination System v1.0 - Multiple Authenticated SQL Injections (SQLi) (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-4706 and fix it if it is affected.

What it is: CVE-2025-4706 is a medium-severity SQL injection vulnerability in projectworlds Online Examination System, published on 15 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-2025-4706 exists.

Affected product: projectworlds Online Examination 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-2025-4706/ (Markdown: https://insights.sbomify.com/CVE-2025-4706/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-4706
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-4706
- OSV: https://osv.dev/vulnerability/CVE-2025-4706

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-4706/
Summaries are generated and may contain mistakes; the official description above is the record.