# CVE-2025-11908: Shenzhen Ruiming Technology Streamax Crocus FileDir.do uploadFile unrestricted upload

> Remote attackers can upload arbitrary files via the uploadFile function in Streamax Crocus, potentially leading to code execution.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 17 Oct 2025
- **Updated:** 17 Oct 2025
- **Also known as:** GHSA-4gw5-xfp8-97g6

## What is CVE-2025-11908?

CVE-2025-11908 is a medium-severity vulnerability in Shenzhen Ruiming Technology Streamax Crocus, published on 17 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A security flaw has been discovered in Shenzhen Ruiming Technology Streamax Crocus 1.3.40. The affected element is the function uploadFile of the file /FileDir.do?Action=Upload. Performing manipulation of the argument File results in unrestricted upload. The attack is possible to be carried out remotely. The exploit has been released to the public and may be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

Weakness: CWE-434 (Unrestricted Upload of File with Dangerous Type), CWE-284 (Improper Access Control)

## Which versions are affected by CVE-2025-11908?

It affects 1 product.


Products: Streamax Streamax Crocus.

## How do I fix CVE-2025-11908?

No fix has been published for CVE-2025-11908 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-11908 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11908 exists.

## Other vulnerabilities in Shenzhen Ruiming Technology Streamax Crocus

- [CVE-2025-11909](https://insights.sbomify.com/CVE-2025-11909/): Shenzhen Ruiming Technology Streamax Crocus RepairRecord.do queryLast sql injection (medium 5.3)
- [CVE-2025-11910](https://insights.sbomify.com/CVE-2025-11910/): Shenzhen Ruiming Technology Streamax Crocus MemoryState.do query sql injection (medium 5.3)
- [CVE-2025-11911](https://insights.sbomify.com/CVE-2025-11911/): Shenzhen Ruiming Technology Streamax Crocus DeviceFault.do Query sql injection (medium 5.3)
- [CVE-2025-11912](https://insights.sbomify.com/CVE-2025-11912/): Shenzhen Ruiming Technology Streamax Crocus DeviceState.do Query sql injection (medium 5.3)
- [CVE-2025-11913](https://insights.sbomify.com/CVE-2025-11913/): Shenzhen Ruiming Technology Streamax Crocus Service.do download path traversal (medium 5.3)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-11908 and fix it if it is affected.

What it is: CVE-2025-11908 is a medium-severity vulnerability in Shenzhen Ruiming Technology Streamax Crocus, published on 17 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-11908 exists.

Affected product: Shenzhen Ruiming Technology Streamax Crocus. 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-2025-11908/ (Markdown: https://insights.sbomify.com/CVE-2025-11908/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-11908
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-11908
- OSV: https://osv.dev/vulnerability/CVE-2025-11908

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From sbomify Insights: https://insights.sbomify.com/CVE-2025-11908/
Summaries are generated and may contain mistakes; the official description above is the record.