Arbitrary file upload in Meeting Management - CVE-2026-20098
Published: February 5, 2026
Vulnerability identifier: #VU122398
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-20098
CWE-ID: CWE-434
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote user to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload. A remote authenticated user with at least the role of video operator can upload a malicious file onto the system and execute it on the server with root privileges.
Affected software
Meeting Management
How to mitigate CVE-2026-20098
Install updates from vendor's website.
Meeting Management - update to 3.12.1