Default Credential Vulnerabilities Expose ABB Enterprise and NEXUS Series to Unauthorized Access
CVE-2024-51555

9.3CRITICAL

Key Information:

Vendor

Abb

Vendor
CVE Published:
5 December 2024

What is CVE-2024-51555?

A vulnerability exists in certain ABB devices due to the use of default credentials that have not been altered by the system installer. This failure allows unauthorized users to gain access to the device, potentially compromising the integrity and security of the network. In particular, devices running ABB ASPECT - Enterprise version 3.07.02, NEXUS Series version 3.07.02, and MATRIX Series version 3.07.02 are affected, allowing exposure to various security threats if default credentials are not changed post-installation.

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Affected Version(s)

ASPECT-Enterprise Linux 0 <= 3.07.02

MATRIX Series Linux 0 <= 3.07.02

NEXUS Series Linux 0 <= 3.07.02

References

CVSS V4

Score:
9.3
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

ABB likes to thank Gjoko Krstikj, Zero Science Lab, for reporting the vulnerabilities in responsible disclosure
.