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).
Metrics
Affected Vendors & Products
References
History
Wed, 28 Oct 2026 20:30:00 +0000
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ssvc
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Mon, 26 Oct 2026 19:15:00 +0000
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Dji
Dji crystalsky Zs600c |
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Dji
Dji crystalsky Zs600c |
Fri, 23 Oct 2026 14:00:00 +0000
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| 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). | |
| Title | DJI CrystalSky ZS600C ships ADB without authentication (ro.adb.secure=0) | |
| Weaknesses | CWE-306 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: NCSC.ch
Published: 2026-10-23T13:39:28.510Z
Updated: 2026-10-28T19:48:46.412Z
Reserved: 2026-10-21T08:41:14.430Z
Link: CVE-2026-114357
Updated: 2026-10-28T17:53:53.335Z
Status : Deferred
Published: 2026-10-23T14:17:49.820
Modified: 2026-10-28T20:17:20.323
Link: CVE-2026-114357
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