# CVE-2024-33603: Information disclosure in WBR-6012

> Unauthenticated attackers can access verbose system logs to obtain sensitive data, potentially enabling session hijacking on LevelOne WBR-6012 routers.

- **Severity:** Medium 5.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 30 Oct 2024
- **Updated:** 30 Oct 2024
- **Also known as:** GHSA-qjqh-fr2p-8mpm

## What is CVE-2024-33603?

CVE-2024-33603 is a medium-severity vulnerability in LevelOne WBR-6012, published on 30 Oct 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

The LevelOne WBR-6012 router has an information disclosure vulnerability in its web application, which allows unauthenticated users to access a verbose system log page and obtain sensitive data, such as memory addresses and IP addresses for login attempts. This flaw could lead to session hijacking due to the device's reliance on IP address for authentication.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2024-33603?

It affects 1 product.


Products: Level1 Wbr-6012 Firmware.

## How do I fix CVE-2024-33603?

No fix has been published for CVE-2024-33603 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-33603 being exploited?

There is no known exploitation of CVE-2024-33603 in the wild and no public exploit code.

## Other vulnerabilities in LevelOne WBR-6012

- [CVE-2024-33699](https://insights.sbomify.com/CVE-2024-33699/): Auth bypass in WBR-6012 (critical 9.9)
- [CVE-2024-23309](https://insights.sbomify.com/CVE-2024-23309/): Auth bypass in WBR-6012 (critical 9.0)
- [CVE-2024-24777](https://insights.sbomify.com/CVE-2024-24777/): Cross-site request forgery in WBR-6012 (high 8.8)
- [CVE-2024-28875](https://insights.sbomify.com/CVE-2024-28875/): Hardcoded credentials in WBR-6012 (high 8.1)
- [CVE-2024-31151](https://insights.sbomify.com/CVE-2024-31151/): Hardcoded credentials in WBR-6012 (high 8.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-33603 and fix it if it is affected.

What it is: CVE-2024-33603 is a medium-severity vulnerability in LevelOne WBR-6012, published on 30 Oct 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2024-33603 in the wild and no public exploit code.

Affected product: LevelOne WBR-6012. 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-2024-33603/ (Markdown: https://insights.sbomify.com/CVE-2024-33603/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-33603
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-33603
- OSV: https://osv.dev/vulnerability/CVE-2024-33603

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-33603/
Summaries are generated and may contain mistakes; the official description above is the record.