Improper access control in Mobile Industrial Robots products - CVE-2020-10276
Published: October 11, 2021
Vulnerability identifier: #VU57189
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-10276
CWE-ID: CWE-284
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vendor: Mobile Industrial Robots
Affected software:
MiR100
MiR200
MiR250
MiR500
MiR1000
MiR Fleet
MiR100
MiR200
MiR250
MiR500
MiR1000
MiR Fleet
Detailed vulnerability description
The vulnerability allows a remote attacker to gain unauthorized access to otherwise restricted functionality.
The vulnerability exists due to MiR robots shipped before June 2020 had default passwords set for the SICK safety PLC. A remote attacker on the local network can use the default credentials to manipulate the safety PLC, effectively disabling the emergency stop function.
How to mitigate CVE-2020-10276
Install updates from vendor's website.