Improper Authorization in SINEMA Remote Connect Server - CVE-2020-25239
Published: March 10, 2021
Vulnerability identifier: #VU51374
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-2020-25239
CWE-ID: CWE-285
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authorization checks.
The vulnerability exists due to insufficient authorization checks. A remote authenticated attacker can change the settings of the Unified Management Component (UMC) authorization server to add a rogue server.
Affected software
SINEMA Remote Connect Server
How to mitigate CVE-2020-25239
Install updates from vendor's website.
SINEMA Remote Connect Server - update to 3.0