# CVE-2025-54322: Code injection in SXZOS

> Attackers can execute arbitrary Python code as root via the chkid parameter in vLogin.py, compromising the Xspeeder SXZOS operating system.

- **Severity:** Critical 10.0 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/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:** 27 Dec 2025
- **Updated:** 29 Dec 2025
- **Also known as:** GHSA-2qm6-vprh-vgfc

## What is CVE-2025-54322?

CVE-2025-54322 is a critical code injection vulnerability in Xspeeder SXZOS, published on 27 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

Xspeeder SXZOS through 2025-12-26 allows root remote code execution via base64-encoded Python code in the chkid parameter to vLogin.py. The title and oIP parameters are also used.

Weakness: CWE-94 (Improper Control of Generation of Code), CWE-95 (Improper Neutralization of Directives in Dynamically Evaluated Code)

## Which versions are affected by CVE-2025-54322?

It affects 1 product.


Products: Xspeeder Sxzos.

## How do I fix CVE-2025-54322?

No fix has been published for CVE-2025-54322 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-54322 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-54322 exists.

Public exploit code:

- CVE-2025-54322 - XSpeeder SXZOS Pre-Auth RCE 0day Finder Quick (github_poc): https://github.com/Sachinart/CVE-2025-54322
- https://github.com/nkuty/CVE-2025-54322-exploit (github_poc): https://github.com/nkuty/CVE-2025-54322-exploit

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-54322 and fix it if it is affected.

What it is: CVE-2025-54322 is a critical code injection vulnerability in Xspeeder SXZOS, published on 27 Dec 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-2025-54322 exists.

Affected product: Xspeeder SXZOS. 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-2025-54322/ (Markdown: https://insights.sbomify.com/CVE-2025-54322/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-54322
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-54322
- OSV: https://osv.dev/vulnerability/CVE-2025-54322

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-54322/
Summaries are generated and may contain mistakes; the official description above is the record.