Hardcoded Credentials Vulnerability in OpenC3 COSMOS by VisionSpace
CVE-2025-28388

9.8CRITICAL

Key Information:

Vendor

VisionSpace

Status
OpenC3 COSMOS
Vendor
CVE Published:
13 June 2025

What is CVE-2025-28388?

The OpenC3 COSMOS version 6.0.0 includes hardcoded credentials for its service account, which poses a significant security risk. These credentials can be exploited by unauthorized users, potentially leading to unauthorized access and control over the system. Organizations using OpenC3 COSMOS should assess their vulnerabilities and consider updating to mitigate these risks.

References

https://openc3.com/
https://visionspace.com/openc3-cosmos-a-security-assessme...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-28388 : Hardcoded Credentials Vulnerability in OpenC3 COSMOS by VisionSpace