Arbitrary file upload in REDAXO - CVE-2025-27411
Published: March 25, 2025 / Updated: April 9, 2026
Vulnerability identifier: #VU106014
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2025-27411
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vendor: REDAXO
Affected software:
REDAXO
REDAXO
Detailed vulnerability description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload in mediapool page. A remote user can upload a malicious file and execute it on the server.
How to mitigate CVE-2025-27411
Install update from vendor's website.