← All advisories

Critical severity9.8NVD Advisory· Published Jun 13, 2025· Updated Jun 17, 2026

CVE-2025-28389

CVE-2025-28389

Description

Weak password requirements in OpenC3 COSMOS v6.0.0 allow attackers to bypass authentication via a brute force attack.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4

Openc3/Cosmos4 versions
cpe:2.3:a:openc3:cosmos:6.0.0:*:*:*:enterprise:*:*:*+ 3 more
- cpe:2.3:a:openc3:cosmos:6.0.0:*:*:*:enterprise:*:*:*
- cpe:2.3:a:openc3:cosmos:6.0.0:*:*:*:open_source:*:*:*
- (no CPE)
- (no CPE)range: =6.0.0

Patches

Vulnerability mechanics

References

2

visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/nvdExploitMitigationThird Party Advisory
openc3.comnvdProduct

News mentions

0

No linked articles in our index yet.