by Kastro
Paper/Archive/CVE-2020-3928

CVE-2020-3928

GeoVision Door Access Control Device — GeoVision Door Access Control Device - Hardcoded privileged password

EPSS 0.9%CVSS 9.8
critical.is priorityof 100
41
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 58.9.589 × 2011.8No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

GeoVision Door Access Control device family is hardcoded with a root password, which adopting an identical password in all devices.

Affected

ProductAffectedFixed inSource
Door Access Control DeviceGV-AS210 – 2.21–CNA
Door Access Control DeviceGV-AS410 – 2.21–CNA
Door Access Control DeviceGV-AS810 – 2.21–CNA
Door Access Control DeviceGV-GF192x – 1.10–CNA
Door Access Control DeviceGV-AS1010 – 1.32–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
twcert (CNA)6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

References

reftwcert.org.tw/tw/cp-132-3695-9e72d-1.html