Cosmos
Vendor:
First CVE: Oct 2, 2024 · Active for 1 year
15
Total CVEs
More Total CVEs than 92% of tracked products
5.0
Avg CVEs / Year
Higher CVE frequency than 87% of tracked products
7.6
Avg CVSS
Higher Avg CVSS than 59% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Cosmos over time
Volume of CVEsAvg CVSS Base Score
First CVE
Oct 2, 2024
21 months ago
Most Recent CVE
May 4, 2026
83 days ago
CVE Severity & Scoring
Cosmos15 CVEs
40%
27%
33%
All CVEs352,719 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local0 (0.0%)
Network15 (100.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low15 (100.0%)
High0 (0.0%)
Unknown0 (0.0%)
User Interaction
None11 (73.3%)
Unknown0 (0.0%)
Required4 (26.7%)
Privileges Required
Low6 (40.0%)
High0 (0.0%)
None9 (60.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (15 CVEs).
15 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2026-42087CRITICAL OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. From version 6.7.0 to before version 7.0.0-rc3, a SQL inject | May 4, 2026 | 9.6 | 37 | NO | NO |
CVE-2026-42088HIGH OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0-rc3, the Script Runner widget allows | May 4, 2026 | 8.1 | 34 | NO | NO |
CVE-2026-42084HIGH OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to versions 6.10.5 and 7.0.0-rc3, the OpenC3 password | May 4, 2026 | 8.1 | 32 | NO | NO |
CVE-2025-28386CRITICAL A remote code execution (RCE) vulnerability in the Plugin Management component of OpenC3 COSMOS v6.0.0 allows attackers to execute arbitrary code via uploading a crafted .txt file. | Jun 13, 2025 | 9.8 | 30 | NO | NO |
CVE-2025-28389CRITICAL Weak password requirements in OpenC3 COSMOS v6.0.0 allow attackers to bypass authentication via a brute force attack. | Jun 13, 2025 | 9.8 | 29 | NO | NO |
CVE-2025-28388CRITICAL OpenC3 COSMOS before v6.0.2 was discovered to contain hardcoded credentials for the Service Account. | Jun 13, 2025 | 9.8 | 29 | NO | NO |
CVE-2025-28384CRITICAL An issue in the /script-api/scripts/ endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal. | Jun 13, 2025 | 9.1 | 29 | NO | NO |
CVE-2026-42086MEDIUM OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0, the Command Sender UI uses an unsafe | May 4, 2026 | 4.6 | 22 | NO | NO |
CVE-2025-28382HIGH An issue in the openc3-api/tables endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal. | Jun 13, 2025 | 7.5 | 22 | NO | NO |
CVE-2025-28381HIGH A credential leak in OpenC3 COSMOS before v6.0.2 allows attackers to access service credentials as environment variables stored in all containers. | Jun 13, 2025 | 7.5 | 22 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (15 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (15 CVEs).
Media Mentions
Signals from CVEs in this product scope (15 CVEs).
Top CNAs Publishing CVEs For Cosmos
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 7.0.0 | 5 | 6.7 | 0.3% | 0 | 0 |
| 6.0.0 | 7 | 8.7 | 0.7% | 0 | 0 |