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CVE-2023-31191

24
FAUCET Score

CVE-2023-31191 describes an information loss vulnerability in BlueMark Innovations' DroneScout ds230 Remote ID receiver firmware versions 20211210-1627 through 20230329-1042. An attacker can exploit this by injecting high-power, spoofed Open Drone ID (ODID) messages on specific channels, forcing the receiver to drop legitimate Remote ID (RID) data and instead transmit crafted information to the MQTT broker. This vulnerability has a CVSS score of 8.1 (HIGH), indicating a high severity due to its adjacent attack vector, low attack complexity, and high impact on data integrity and availability. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 20211210-1627, <= 20230329-1042CPE matchmatch criteria
cpe:2.3:o:bluemark:dronescout_ds230_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.3CRITICAL

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.35%
Probability of exploitation in next 30 days
EPSS Percentile
27.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0035 is in the 25th percentile among its peer group of 1,859 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

download.bluemark.io / dronescout/firmware/history.txt
Release Notes
nozominetworks.com / labs/vulnerability-advisories-cve-2023-31191
Third Party Advisory