CVE-2024-47529

Public Exploit
OpenC3 COSMOS uses clear text storage of password/token (`GHSL-2024-129`)

Description

OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. OpenC3 COSMOS stores the password of a user unencrypted in the LocalStorage of a web browser. This makes the user password susceptible to exfiltration via Cross-site scripting (see GHSL-2024-128). This vulnerability is fixed in 5.19.0. This only affects Open Source edition, and not OpenC3 COSMOS Enterprise Edition.

Category

4.8
CVSS
Severity: Medium
CVSS 4.0 •
CVSS 3.1 •
EPSS 0.03%
Vendor Advisory github.com
Affected: OpenC3 cosmos
Published at:
Updated at:

References

Link Tags
https://github.com/OpenC3/cosmos/security/advisories/GHSA-4xqv-47rm-37mm vendor advisory
https://github.com/OpenC3/cosmos/commit/b5ab34fe7fa54c0c8171c4aa3caf4e03d6f63bd7 patch
https://securitylab.github.com/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2024-47529?
CVE-2024-47529 has been scored as a medium severity vulnerability.
How to fix CVE-2024-47529?
To fix CVE-2024-47529, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-47529 being actively exploited in the wild?
It is possible that CVE-2024-47529 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-47529?
CVE-2024-47529 affects OpenC3 cosmos.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.