CVE-2025-28382

Name: CVE-2025-28382
Creator: NVD / NIST
Published: 2025-06-13T14:15:20.44+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.86%

Last modified Jun 17, 2026

CVE-2025-28382 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue in the openc3-api/tables endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal.. EPSS estimates a 0.86% chance of exploitation in the next 30 days.

Description

An issue in the openc3-api/tables endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.86%

53.7th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

Affected Software

Vendor	Product	Versions
Openc3	Cosmos	6.0.0

References

https://github.com/OpenC3/cosmos/commit/fc7e11310a7cdf9f1939886e1b29009db4d4b718
https://github.com/OpenC3/cosmos/pull/1828
https://github.com/OpenC3/cosmos/releases/tag/v6.1.0
https://openc3.com/Product
https://visionspace.com/openc3-cosmos-a-security-assessment-of-an-open-source-mission-framework/Exploit, Mitigation, Third Party Advisory

Timeline

Published: Jun 13, 2025
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2025-28382?

An issue in the openc3-api/tables endpoint of OpenC3 COSMOS before 6.1.0 allows attackers to execute a directory traversal.

How severe is CVE-2025-28382?

CVE-2025-28382 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.86% probability of exploitation in the next 30 days.

How do I fix CVE-2025-28382?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-28382?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST