CVE-2020-10276

CRITICALCVSS 9.8/10EPSS 1.50%

Last modified

CVE-2020-10276 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The password for the safety PLC is the default and thus easy to find (in manuals, etc.). This allows a manipulated program to be uploaded to the safety PLC, effectively disabling the emergency stop in case an object is too close to the robot. EPSS estimates a 1.50% chance of exploitation in the next 30 days.

Description

The password for the safety PLC is the default and thus easy to find (in manuals, etc.). This allows a manipulated program to be uploaded to the safety PLC, effectively disabling the emergency stop in case an object is too close to the robot. Navigation and any other components dependent on the laser scanner are not affected (thus it is hard to detect before something happens) though the laser scanner configuration can also be affected altering further the safety of the device.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
1.50%

71.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Mobile-Industrial-RobotsMir100 Firmware<= 2.8.1.1
Mobile-Industrial-RobotsMir200 FirmwareAll versions
Mobile-Industrial-RobotsMir250 FirmwareAll versions
Mobile-Industrial-RobotsMir500 FirmwareAll versions
Mobile-Industrial-RobotsMir1000 FirmwareAll versions
EasyroboticsEr200 FirmwareAll versions
EasyroboticsEr-Lite FirmwareAll versions
EasyroboticsEr-Flex FirmwareAll versions
EasyroboticsEr-One FirmwareAll versions
Uvd-RobotsUvd FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-10276?
The password for the safety PLC is the default and thus easy to find (in manuals, etc.). This allows a manipulated program to be uploaded to the safety PLC, effectively disabling the emergency stop in case an object is too close to the robot. Navigation and any other components dependent on the laser scanner are not affected (thus it is hard to detect before something happens) though the laser scanner configuration can also be affected altering further the safety of the device.
How severe is CVE-2020-10276?
CVE-2020-10276 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.50% probability of exploitation in the next 30 days.
How do I fix CVE-2020-10276?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-10276?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST