CVE-2020-3923

Published: Feb 27, 2020

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

8.1

HIGH

Description

DVR firmware in TAT-76 and TAT-77 series of products, provided by TONNET, contain misconfigured authentication mechanism. Attackers can crack the default password and gain access to the system.

Vendor	Product	Versions
TONNET	DVR	affected `0 - <= 20191216`
TONNET	DVR	affected `0 - <= 20200213`

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

https://tvn.twcert.org.tw/taiwanvn/TVN-201910003

x_refsource_MISC

https://www.chtsecurity.com/news/4ef5eb3a-fdc3-4d78-8dd7-ec7213e2bbcf

x_refsource_MISC

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now

CVE-2020-3923

Description

Affected Products

CVSS v3.1 Details

References