CVE-2024-39339Network attack vector

Unauthenticated disclosure of logs, passwords, and PII

Published Sep 18, 2024 · Updated Nov 5, 2024

Information disclosure in all Maruti Suzuki SmartPlay firmware versions allows remote attackers to read logs, passwords, and personal data. Public disclosures identify a head-unit software misconfiguration but do not name the exposed interface, file, service, or access-control error. No authentication or user interaction is required over the network; the documented consequence is disclosure, not data modification or service interruption.

CVSS severity7.5
High
EPSS probability0.39%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in all Maruti Suzuki SmartPlay firmware versions allows remote attackers to read logs, passwords, and personal data. Public disclosures identify a head-unit software misconfiguration but do not name the exposed interface, file, service, or access-control error. No authentication or user interaction is required over the network; the documented consequence is disclosure, not data modification or service interruption.

The record

CVE
CVE-2024-39339
Published
Sep 18, 2024
Updated
Nov 5, 2024
Vendor
Maruti Suzuki India Limited
Product
SmartPlay Head Unit Firmware
Classifications
CWE-922, T1552
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 18, 2024CVE publishedPublication date reported by the CVE source.
  2. Nov 5, 2024Record 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=0 <*

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Maruti Suzuki India Limited · SmartPlay Head Unit Firmwareversion=0 <*

Published CVSS scores

7.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

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)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-922Insecure Storage of Sensitive Information
T1552Unsecured Credentials

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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