Vulnerability-Lookup

VAR-202006-1299

Vulnerability from variot - Updated: 2023-12-18 13:01

GeoVision Door Access Control device family employs shared cryptographic private keys for SSH and HTTPS. Attackers may conduct MITM attack with the derived keys and plaintext recover of encrypted messages

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CVE-2020-3929 (GCVE-0-2020-3929)

Vulnerability from cvelistv5 – Published: 2020-06-12 08:25 – Updated: 2024-09-17 02:26

Title

GeoVision Door Access Control Device - Shared cryptographic keys

Summary

Severity ?

5.9 (Medium)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE

Shared cryptographic keys

Assigner

twcert

References

URL

Tags

https://www.twcert.org.tw/tw/cp-132-3696-6601c-1.html

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	GeoVision	Door Access Control Device	Affected: GV-AS210 , ≤ 2.21 (custom) Affected: GV-AS410 , ≤ 2.21 (custom) Affected: GV-AS810 , ≤ 2.21 (custom) Affected: GV-GF192x , ≤ 1.10 (custom) Affected: GV-AS1010 , ≤ 1.32 (custom)

Date Public ?

2020-06-12 00:00

Show details on NVD website

JSON

To clipboard

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      ],
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

VAR-202006-1299

CVE-2020-3929 (GCVE-0-2020-3929)

Tags

Sightings

Nomenclature