CVE-2025-53839CWE-79

DRACOON Branding Service vulnerable to Cross-site Scripting

Medium · published July 14, 2025

CVSS v3.1
4.0
EPSS
0%
Percentile
11.5
In the wild
Unconfirmed
What it is

DRACOON is a file sharing service, and the DRACOON Branding Service allows customers to customize their DRACOON interface with their brand. Versions of the DRACOON Branding Service prior to 2.10.0 are vulnerable to cross-site scripting. Improper neutralization of input from administrative users could inject HTML code into the workflow for newly onboarded users. A fix was made available in version 2.10.0 and rolled out to the DRACOON service. DRACOON customers do not need to take action.

The record
Technical detail
CVSS v3.1
4.0 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00217 · 11.5th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2025-07-14T23:12Z
EPSS history
Timeline
  • 14 JUL 23:12Z
    DRACOON Branding Service vulnerable to Cross-site Scripting
    cvelistv5