Vulnerability in Barco Wepresent Wipg-1600w
CVE-2020-28331
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.
EPSS exploit prediction
EPSS: 0.017 (76.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 76th percentile — 76.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.017 · newest: 0.017 · change: 0.000
Affected products
- Barco Wepresent Wipg-1600w
- Barco Wepresent Wipg-1600w Firmware — versions 2.5.1.8
References
- packetstormsecurity.com/files/160162/Barco-wePresent-Undocumented-SSH-Interface… (VDB Entry, Third Party Advisory)
- korelogic.com/Resources/Advisories/KL-001-2020-007.txt (Third Party Advisory)
Frequently asked questions
- What is CVE-2020-28331?
- CVE-2020-28331 is a high-severity vulnerability in Barco Wepresent Wipg-1600w. CVSS score: 7.5/10. Published 2020-11-24.
- How severe is CVE-2020-28331?
- High severity. CVSS v3 base score is 7.5 out of 10.