CVE-2023-34854 File upload in HotelDruid
Medium 6.6
Published
Updated
Check this codebase for CVE-2023-34854 and fix it if it is affected.
What it is: CVE-2023-34854 is a medium-severity vulnerability in digitaldruid HotelDruid, published on 14 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2023-34854 in the wild and no public exploit code.
Affected product: digitaldruid HotelDruid. 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-2023-34854/ (Markdown: https://insights.sbomify.com/CVE-2023-34854/index.md)
An attacker can upload malicious files via the backup/restore function to potentially execute arbitrary code on the server.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-34854?
CVE-2023-34854 is a medium-severity vulnerability in digitaldruid HotelDruid, published on 14 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
HotelDruid before 3.0.6 has insufficient file upload sanitation in the backup/restore function.
Weakness: CWE-434
Which versions are affected by CVE-2023-34854?
How do I fix CVE-2023-34854?
No fix has been published for CVE-2023-34854 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-34854 being exploited?
There is no known exploitation of CVE-2023-34854 in the wild and no public exploit code.
Sources
Also known as DEBIAN-CVE-2023-34854, GHSA-hfrc-5mmg-9cg5, UBUNTU-CVE-2023-34854.