CVE-2025-8652Known exploitation

Root code execution via JKWifiService command injection

Published Aug 6, 2025 · Updated Aug 6, 2025

Command injection in JVCKENWOOD DMX958XR 1.0.0509.3100 allows physically proximate attackers to execute code as root. JKWifiService passes a user-supplied string to a system call without properly validating command syntax, allowing injected commands to run. Physical access is required, but authentication is not; successful exploitation grants full root-level control of the receiver.

CVSS severity6.8
Medium
EPSS probability0.67%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Command injection in JVCKENWOOD DMX958XR 1.0.0509.3100 allows physically proximate attackers to execute code as root. JKWifiService passes a user-supplied string to a system call without properly validating command syntax, allowing injected commands to run. Physical access is required, but authentication is not; successful exploitation grants full root-level control of the receiver.

The record

CVE
CVE-2025-8652
Published
Aug 6, 2025
Updated
Aug 6, 2025
Vendor
JVCKENWOOD
Product
DMX958XR
Classifications
CWE-78, T1059
Attack vector
physical
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Aug 6, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.0.0509.3100

What conditions does exploitation require?

Attack vectorphysical
Required privilegesunauthenticated

What is affected?

JVCKENWOOD · DMX958XRversion=1.0.0509.3100

Published CVSS scores

6.8Zero Day InitiativeCVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorphysical
Privilegesunauthenticated
Known exploitationReported
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
T1059Command and Scripting Interpreter

Public exploit references

No public exploit references are available in this record.

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Reported exploitation

Technologies

Your stack

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Your stack

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