# CVE-2025-44879: Memory corruption in n/a

> Attackers can cause a Denial of Service on WS-WN572HP3 devices via a buffer overflow in the upload CGI script.

- **Severity:** High 7.5 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 14 May 2025
- **Updated:** 15 May 2025
- **Also known as:** GHSA-w899-x298-m75w

## What is CVE-2025-44879?

CVE-2025-44879 is a high-severity memory corruption vulnerability in n/a, published on 14 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

WS-WN572HP3 V230525 was discovered to contain a buffer overflow in the component /www/cgi-bin/upload.cgi. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted HTTP request.

Weakness: CWE-120 (Buffer Copy without Checking Size of Input)

## Which versions are affected by CVE-2025-44879?


## How do I fix CVE-2025-44879?

No fix has been published for CVE-2025-44879 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-44879 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-44879 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-44879 and fix it if it is affected.

What it is: CVE-2025-44879 is a high-severity memory corruption vulnerability in n/a, published on 14 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-2025-44879 exists.

Affected product: n/a. 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-2025-44879/ (Markdown: https://insights.sbomify.com/CVE-2025-44879/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-44879
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-44879
- OSV: https://osv.dev/vulnerability/CVE-2025-44879

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-44879/
Summaries are generated and may contain mistakes; the official description above is the record.