CVE-2023-6012Network attack vector

Unauthenticated code execution via crafted checkbox input

Published Nov 8, 2023 · Updated Sep 17, 2024

Improper input validation in Lanaccess ONSAFE MonitorHM 3.7.0 allows remote attackers to execute code through a checkbox element. The web console accepts crafted checkbox input that reaches command execution without adequate validation; public sources do not identify the underlying handler or sanitization failure. No authentication or user interaction is required, and successful execution can compromise the recorder and connected video-surveillance infrastructure.

CVSS severity8.3
High
EPSS probability0.86%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper input validation in Lanaccess ONSAFE MonitorHM 3.7.0 allows remote attackers to execute code through a checkbox element. The web console accepts crafted checkbox input that reaches command execution without adequate validation; public sources do not identify the underlying handler or sanitization failure. No authentication or user interaction is required, and successful execution can compromise the recorder and connected video-surveillance infrastructure.

The record

CVE
CVE-2023-6012
Published
Nov 8, 2023
Updated
Sep 17, 2024
Vendor
Lanaccess
Product
ONSAFE MonitorHM
Classifications
CWE-20, CAPEC-278, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Nov 8, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 17, 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=3.7.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Lanaccess · ONSAFE MonitorHMversion=3.7.0

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3INCIBECVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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-20Improper Input Validation
CAPEC-278Web Services Protocol Manipulation
T1190Exploit Public-Facing Application

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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