CVE-2020-28331
7.5 · HIGHOverview
CVE-2020-28331 is a high-severity vulnerability affecting barco wepresent_wipg-1600w_firmware. It was published on November 24, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Barco wePresent WiPG-1600W devices have Improper Access Control. Affected Version(s): 2.5.1.8. The Barco wePresent WiPG-1600W device has an SSH daemon included in the firmware image. By default, the SSH daemon is disabled and does not start at system boot. The system initialization scripts read a device configuration file variable to see if the SSH daemon should be started. The web interface does not provide a visible capability to alter this configuration file variable. However, a malicious actor can include this variable in a POST such that the SSH daemon will be started when the device boots.
Remediation
Check the references section for vendor advisories and patches from barco. Update wepresent_wipg-1600w_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2020-28331?
CVE-2020-28331 is a high-severity vulnerability affecting barco wepresent_wipg-1600w_firmware. It was published on November 24, 2020 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2020-28331?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-28331?
Check the references section for vendor advisories and patches from barco. Update wepresent_wipg-1600w_firmware to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-28331?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-28331 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
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