What’s Vulnerable › Vulnerabilities

CVE-2023-31191: Denial of Service due to loss of information in DroneScout ds230 Remote ID receiver from BlueMark Innovations

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-07-11 · updated 2026-06-17
• Weakness: CWE-223

Description

DroneScout ds230 Remote ID receiver from BlueMark Innovations is affected by an information loss vulnerability through traffic injection. An attacker can exploit this vulnerability by injecting, on carefully selected channels, high power spoofed Open Drone ID (ODID) messages which force the DroneScout ds230 Remote ID receiver to drop real Remote ID (RID) information and, instead, generate and transmit JSON encoded MQTT messages containing crafted RID information. Consequently, the MQTT broker, typically operated by a system integrator, will have no access to the drones’ real RID information. This issue affects the adjacent channel suppression algorithm present in DroneScout ds230 firmware from version 20211210-1627 through 20230329-1042.

Affected products

• bluemark ds230: from 20211210-1627 through 20230329-1042

References

• https://download.bluemark.io/dronescout/firmware/history.txt
• https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2023-31191/
• https://download.bluemark.io/dronescout/firmware/history.txt
• https://www.nozominetworks.com/labs/vulnerability-advisories-cve-2023-31191/

Get alerted when CVE-2023-31191 or the next vulnerability affects your stack