Improper access control in SINEMA Remote Connect Server - CVE-2021-37183
Published: September 16, 2021
Vulnerability identifier: #VU56659
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-37183
CWE-ID: CWE-284
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Siemens
Affected software:
SINEMA Remote Connect Server
SINEMA Remote Connect Server
Detailed vulnerability description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to the affected software allows sending send-to-sleep notifications to the managed devices. A remote attacker on the local network can cause a denial of service condition on the target system.
How to mitigate CVE-2021-37183
Install updates from vendor's website.