# CVE-2023-4592: Improper Neutralization of Input During Web Page Generation in WPN-XM Serverstack

> Remote attackers can inject JavaScript via the web interface to steal session cookies and hijack authenticated user sessions in WPN-XM Serverstack.

- **Severity:** Medium 6.1 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 3 Nov 2023
- **Updated:** 5 Sep 2024
- **Also known as:** GHSA-38fr-v9v6-498x

## What is CVE-2023-4592?

CVE-2023-4592 is a medium-severity cross-site scripting vulnerability in WPN-XM Serverstack, published on 3 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official description

A Cross-Site Scripting vulnerability has been detected in WPN-XM Serverstack affecting version 0.8.6. This vulnerability could allow a remote attacker to send a specially crafted JavaScript payload through the /tools/webinterface/index.php parameter and retrieve the cookie session details of an authenticated user, resulting in a session hijacking.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2023-4592?

It affects 1 product.


Products: Wpn-Xm Wpn-Xm.

## How do I fix CVE-2023-4592?

No fix has been published for CVE-2023-4592 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-4592 being exploited?

There is no known exploitation of CVE-2023-4592 in the wild and no public exploit code.

## Other vulnerabilities in WPN-XM Serverstack

- [CVE-2023-4591](https://insights.sbomify.com/CVE-2023-4591/): Inclusion of Functionality from Untrusted Control Sphere in WPN-XM Serverstack (high 7.5)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-4592 and fix it if it is affected.

What it is: CVE-2023-4592 is a medium-severity cross-site scripting vulnerability in WPN-XM Serverstack, published on 3 Nov 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2023-4592 in the wild and no public exploit code.

Affected product: WPN-XM Serverstack. 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-2023-4592/ (Markdown: https://insights.sbomify.com/CVE-2023-4592/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-4592
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-4592
- OSV: https://osv.dev/vulnerability/CVE-2023-4592

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-4592/
Summaries are generated and may contain mistakes; the official description above is the record.