MegaRAC BMC unauthorized access | CVE-2022-40242
NAME
MegaRAC BMC unauthorized access
- Platforms Affected:
AMI MegaRAC BMC - Risk Level:
8.3 - Exploitability:
Unproven - Consequences:
Gain Access
DESCRIPTION
MegaRAC BMC could allow a remote attacker to gain unauthorized access to the system, caused by default credentials for sysadmin user. By using SSH, an attacker could exploit this vulnerability to gain administrative shell access. Note: The vulnerability along with CVE-2022-40259 and CVE-2022-2827 are known collectively as BMC&C.
CVSS 3.0 Information
- Privileges Required: None
- User Interaction: Required
- Scope: Changed
- Access Vector: Network
- Access Complexity: High
- Confidentiality Impact: High
- Integrity Impact: High
- Availability Impact: High
- Remediation Level: Unavailable
MITIGATION
No remedy available as of December 5, 2022.
- Reference Link:
https://eclypsium.com/2022/12/05/supply-chain-vulnerabilities-put-server-ecosystem-at-risk/ - Reference Link:
https://www.ami.com/megarac/
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