CVE-2026-114357

HIGH
MEDIUM Priority: 0.02 BB Relevance: 49/100
Published: 2026-10-23 Modified: 2026-10-28 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Physical
AC: Low
PR: None
UI: None
S: P
AT: None
VC: High
VI: High
VA: High

Description

Missing authentication for a critical function in the Android Debug Bridge daemon (adbd) in DJI CrystalSky ZS600C firmware v0.3.9.7 through v0.6.6.9 allows an attacker to obtain an unauthenticated shell (uid 2000), a foothold for privilege escalation to root. The device ships with ro.adb.secure=0 (no host key authorization) and USB ADB enabled by default; ADB over TCP is not enabled by default but, once enabled (e.g. via the shipped /system/bin/adbd_tcp.sh or 'setprop persist.adb.tcp.port 5555'), the same unauthenticated shell is reachable over the network (CVSS 4.0 base 9.3).

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
DJI CrystalSky ZS600C 0.3.9.7

Bug Bounty Relevance

49 / 100
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

7.0 / 10.0 v4.0
CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/S:P

EPSS — Exploitation Probability

0.31%
Raw Score 0.003100
Percentile 23.9%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00310
2026-10-28
0.00310

Intelligence Sources

mitre ref →
nvd ref →