CVE-2024-43795

OpenC3 COSMOS vulnerable to cross-site scripting in Login functionality (`GHSL-2024-128`)

Description

OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. The login functionality contains a reflected cross-site scripting (XSS) vulnerability. This vulnerability is fixed in 5.19.0. Note: This CVE only affects Open Source Edition, and not OpenC3 COSMOS Enterprise Edition.

Category

5.1
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-vfj8-5pj7-2f9g vendor advisory
https://github.com/OpenC3/cosmos/commit/762d7e0e93bdc2f340b1e42acccedc78994a576e patch
https://securitylab.github.com/advisories/GHSL-2024-127_GHSL-2024-129_OpenC3_COSMOS

Frequently Asked Questions

What is the severity of CVE-2024-43795?
CVE-2024-43795 has been scored as a medium severity vulnerability.
How to fix CVE-2024-43795?
To fix CVE-2024-43795, 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-2024-43795 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-43795 is being actively exploited. 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-2024-43795?
CVE-2024-43795 affects OpenC3 cosmos.
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