CVE-2026-121816

LOWCVSS 8.7 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Herowatch Mini developed by About Time Technologies has a Missing Authentication vulnerability. Unauthenticated remote attackers can connect to the affected device's ADB service and obtain an ADB shell, thereby accessing device resources or performing related operations.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-11-04: 111-04
Referenced assets1 URL
By indicator
Full discourse1 post
  • ThreatAft@ThreatAft

    Kids’ smartwatch shipped with ADB wide open. No password. Full device access on the same Wi-Fi. CVE-2026-121816 — location, mic, contacts, persistent install. One command. Block TCP 5555. Segment IoT. Check firmware. https://threataft.com/articles/cve-2026-121816-herowatch-mini-adb-exposed #IoTSecurity #CVE #InfoSec

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    57 followersView on X

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