CVE & CISA-KEV Catalog

CVE-2023-31191

CRITICAL
9.3
CVSS v3
NVD

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.

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

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CVSS v3 Vector

Exploitability

Attack VectorAdjacent
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeChanged

Impact

ConfidentialityNone
IntegrityHigh
AvailabilityHigh

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

Exploit Intelligence

0.35%probability of exploitation in 30 days
28thpercentile

Low risk: more likely to be exploited than 28% of all known CVEs.

References

Third-Party Advisory1
Release Notes1

Related Vulnerabilities

Other CWE-223 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2023-28360Medium4.30.8%-Fix
CVE-2024-52813Medium4.30.5%--
CVE-2022-44646Low2.20.4%-Fix
CVE-2023-29156Medium4.70.3%--
CVE-2022-22563Medium4.40.2%--
CVE-2026-49426Unscored-0.1%--

Common questions

How do I fix CVE-2023-31191?

No published fix for CVE-2023-31191 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

Is CVE-2023-31191 being actively exploited?

Not that we know of. CVE-2023-31191 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.35% is the estimated probability that it will be exploited in the next 30 days. That is higher than 28% of all scored CVEs.

How severe is CVE-2023-31191?

CVE-2023-31191 has a CVSS v3 base score of 9.3, rated critical. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.