6.5Medium

Humhub Files

CVE-2025-54790

Files is a module for managing files inside spaces and user profiles. In versions 0.16.9 and below, Files does not have logic to prevent the exploitation of backend SQL queries without direct output, potentially allowing unauthorized data access. This is fixed in version 0.16.10.

What this means for your business

  • It affects Humhub Files. It matters if your company, or a supplier that handles your data, runs it.
  • An attacker can use it remotely, over a network, with an ordinary user login, and without anyone at your company clicking anything.

What to do

  1. 1Check whether your company or your suppliers run Humhub Files, and which version. The affected versions are listed further down this page.
  2. 2If you do, apply the vendor's fix. A patch or vendor advisory has been published.

Not sure if your company is exposed?

Fastnexa’s certified penetration testers can check whether attackers could use this flaw, or others like it, against your websites, apps and network. The full test is free for our first 10 founding clients until 31 December 2026.

Scoring

CVSS
6.5 (v3.1)
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4
9.2
Weakness
CWE-89
Assigned by
security-advisories@github.com

Dates

Published
2025-08-02
Last modified
2026-09-02
Sources
NVD

Affected products

  • Humhub Files- 0.16.10

As listed in the NVD configuration data. Not a statement about your estate.

References