CVE-2024-21866

Generation of Error Message Containing Sensitive Information in Rapid SCADA

Description

In Rapid Software LLC's Rapid SCADA versions prior to Version 5.8.4, the affected product responds back with an error message containing sensitive data if it receives a specific malformed request.

Remediation

Workaround:

  • Rapid Software did not respond to CISA's attempts at coordination. Users of Rapid SCADA are encouraged to contact Rapid Software and keep their systems up to date.

Category

5.3
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.06%
Third-Party Advisory cisa.gov
Affected: Rapid Software LLC Rapid SCADA
Published at:
Updated at:

References

Link Tags
https://www.cisa.gov/news-events/ics-advisories/icsa-24-011-03 third party advisory us government resource
https://rapidscada.org/contact/ product

Frequently Asked Questions

What is the severity of CVE-2024-21866?
CVE-2024-21866 has been scored as a medium severity vulnerability.
How to fix CVE-2024-21866?
As a workaround for remediating CVE-2024-21866: Rapid Software did not respond to CISA's attempts at coordination. Users of Rapid SCADA are encouraged to contact Rapid Software and keep their systems up to date.
Is CVE-2024-21866 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-21866 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-2024-21866?
CVE-2024-21866 affects Rapid Software LLC Rapid SCADA.
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.