# CVE-2024-4022: Keenetic KN-1010/KN-1410/KN-1711/KN-1810/KN-1910 Version Data version.js information disclosure

> Remote attackers can access version information via the version.js file on Keenetic routers, potentially aiding further attacks.

- **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:** 21 Apr 2024
- **Updated:** 1 Aug 2024
- **Also known as:** GHSA-pjjh-p3h2-597m

## What is CVE-2024-4022?

CVE-2024-4022 is a medium-severity vulnerability in Keenetic KN-1010, published on 21 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability was found in Keenetic KN-1010, KN-1410, KN-1711, KN-1810 and KN-1910 up to 4.1.2.15. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /version.js of the component Version Data Handler. The manipulation leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. VDB-261674 is the identifier assigned to this vulnerability. NOTE: The vendor is aware of this issue and plans to fix it by the end of 2024.

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

## Which versions are affected by CVE-2024-4022?


## How do I fix CVE-2024-4022?

No fix has been published for CVE-2024-4022 yet. Limit exposure of the affected software until one is available.

## Is CVE-2024-4022 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-4022 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2024-4022 and fix it if it is affected.

What it is: CVE-2024-4022 is a medium-severity vulnerability in Keenetic KN-1010, published on 21 Apr 2024. 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-2024-4022 exists.

Affected product: Keenetic KN-1010. 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-2024-4022/ (Markdown: https://insights.sbomify.com/CVE-2024-4022/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2024-4022
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2024-4022
- OSV: https://osv.dev/vulnerability/CVE-2024-4022

---
From sbomify Insights: https://insights.sbomify.com/CVE-2024-4022/
Summaries are generated and may contain mistakes; the official description above is the record.