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01 Record

CVE-2020-3928

GeoVision Door Access Control Device - Hardcoded privileged password

MediumPUBLISHEDCNA: twcert
CNA base score6.2 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

02 Description

GeoVision Door Access Control Device - Hardcoded privileged password

03 Exploitation and scoring

Exploitation
Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
SSVC decision
Not assessed by CISA
EPSS probability
0.87% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 58.5% of scored records. A rank, not a probability.
NVD base score
9.8 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD analysis status
Modified. NVD last modified this record on 2026-06-17.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2020-06-12 08:25Z6 YR AGO
Last updated
2024-09-17 01:21Z2 YR AGO
Reserved
2019-12-20
Assigning CNA
twcert
Record state
PUBLISHED
Severity
Medium (CVSS 6.2)
CNA CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-798Use of Hard-coded CredentialsBase
Data version
5.1
Document digest
cf42f06ffa8f1ca01dca475082436cd59a41f15e69f0ffaa9f19f7bba5bd4b42

05 Affected products

VendorProductVersionsPlatforms
GeoVisionDoor Access Control DeviceGV-AS210 to 2.21, GV-AS410 to 2.21, GV-AS810 to 2.21, GV-GF192x to 1.10, GV-AS1010 to 1.32—

06 References

07 Remediation

Update to version 2.22 in GV-AS210 Update to version 2.22 in GV-AS410 Update to version 2.22 in GV-AS810 Update to version 1.22 in GV-GF192x Update to version 1.33 in GV-AS1010