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CVE-2023-47335

20
FAUCET Score

CVE-2023-47335 describes an insecure permissions vulnerability in Autel Robotics EVO Nano drone firmware version 1.6.5, specifically within the setNFZEnable function. This flaw allows an attacker to bypass geo-fencing restrictions, enabling the drone to operate in designated no-fly zones. Rated 6.5 Medium (CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N), the vulnerability is exploitable with low attack complexity over an adjacent network, leading to high integrity impact by allowing unauthorized flight. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
1.6.5CPE matchmatch criteria
cpe:2.3:o:autelrobotics:evo_nano_drone_firmware:1.6.5:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.29%
Probability of exploitation in next 30 days
EPSS Percentile
21.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0029 is in the 31st percentile among its peer group of 1,802 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

github.com / czbxzm/AUTEL-smart-drones-have-a-vulnerability-to-unauthorised-breaches-of-no-fly-zone
Third Party Advisory