CVE-2021-4228

Use of hard-coded TLS certificate by default allows an attacker to perform Man-in-the-Middle (MitM) attacks even in the presence of the HTTPS connection. This issue affects: Lanner Inc IAC-AST2500A standard firmware version 1.00.0.

CVSS v3 5.8 MEDIUM

5.8^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.6 / Impact : 3.7

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/	Third Party Advisory
https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-4228/	Third Party Advisory
https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/	Third Party Advisory
https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-4228/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:lannerinc:iac-ast2500_firmware:1.00.0:*:*:*:*:*:*:*

cpe:2.3:h:lannerinc:iac-ast2500:-:*:*:*:*:*:*:*

History

21 Nov 2024, 06:37

Type	Values Removed	Values Added
References	~~() https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/ - Third Party Advisory~~	() https://www.nozominetworks.com/blog/vulnerabilities-in-bmc-firmware-affect-ot-iot-device-security-part-1/ - Third Party Advisory
References	~~() https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-4228/ - Third Party Advisory~~	() https://www.nozominetworks.com/labs/vulnerability-advisories/cve-2021-4228/ - Third Party Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~7.4~~	v2 : unknown v3 : 5.8

Information

Published : 2022-10-24 14:15

Updated : 2024-11-21 06:37

NVD link : CVE-2021-4228

Mitre link : CVE-2021-4228

CVE.ORG link : CVE-2021-4228

JSON object : View

Products Affected

lannerinc

iac-ast2500
iac-ast2500_firmware

CWE

CWE-321

Use of Hard-coded Cryptographic Key

CWE-798

Use of Hard-coded Credentials

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