Resource management error in Openmeetings - CVE-2020-13951
Published: September 28, 2020 / Updated: June 17, 2021
Vulnerability identifier: #VU47129
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-13951
CWE-ID: CWE-399
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to improper management of internal resources within the application within the NetTest web service. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.
Affected software
Openmeetings
How to mitigate CVE-2020-13951
Install updates from vendor's website.
Openmeetings - update to 5.0.1