CVE-2025-55058 CWE-20 Improper Input Validation
Medium 4.5
Published
Updated
Check this codebase for CVE-2025-55058 and fix it if it is affected.
What it is: CVE-2025-55058 is a medium-severity vulnerability in Rumpus FTP Server, published on 17 Nov 2025.
Exploitation: There is no known exploitation of CVE-2025-55058 in the wild and no public exploit code.
Affected product: Rumpus FTP Server. 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-2025-55058/ (Markdown: https://insights.sbomify.com/CVE-2025-55058/index.md)
- Exploited in the wild
- Not known
- Fix
- None listed
What is CVE-2025-55058?
CVE-2025-55058 is a medium-severity vulnerability in Rumpus FTP Server, published on 17 Nov 2025.
Official description
CWE-20 Improper Input Validation
Weakness: CWE-20
Which versions are affected by CVE-2025-55058?
It affects 1 product.
Products include Maxum Rumpus.
How do I fix CVE-2025-55058?
No fix has been published for CVE-2025-55058 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-55058 being exploited?
There is no known exploitation of CVE-2025-55058 in the wild and no public exploit code.
Other vulnerabilities in Rumpus FTP Server
Sources
Also known as GHSA-hq63-j9w2-7wwh.