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CVE-2020-3930
GeoVision Door Access Control Device - Information disclosure vulnerability
Medium4.0EPSS 0.30%
- Published
- Updated
- Reserved
- Assigned by
- twcert
Description
GeoVision Door Access Control device family improperly stores and controls access to system logs, any users can read these logs.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| twcertCNA (assigner) | 3.1 | Medium4.0 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVDNVD · Modified | 3.1 | Low3.3 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.30% · top 78% of all CVEs (7 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.0.
Weakness
- Information disclosure vulnerability
- CWE-532 (opens in a new tab)All about CWE-532 and its CVEs
Affected products
GeoVision · Door Access Control Device
- affected GV-GF192x – ≤ 1.10
What to do
Solution: Update to version 1.22 in GV-GF192x
References (1)
- https://www.twcert.org.tw/tw/cp-132-3697-780d0-1.html (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2020-3930)Record last updated .