How severe is CVE-2023-6012?

CVE-2023-6012 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2023-6012 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-6012?

CVE-2023-6012 affects Lanaccess Onsafe Monitorhm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-6012?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2023-6012 published?

CVE-2023-6012 was published on 2023-11-08 and last updated on 2026-06-17.

CVE-2023-6012

CVE-2023-6012 is a high-severity vulnerability in Lanaccess Onsafe Monitorhm with a CVSS 3.x base score of 8.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 8.3)
EPSS exploit prediction: 1% (54th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Lanaccess Onsafe Monitorhm
Published: 2023-11-08
Last modified: 2026-06-17

Description

An improper input validation vulnerability has been found in Lanaccess ONSAFE MonitorHM affecting version 3.7.0. This vulnerability could lead a remote attacker to exploit the checkbox element and perform remote code execution, compromising the entire infrastructure.

Frequently asked questions

What is CVE-2023-6012?: An improper input validation vulnerability has been found in Lanaccess ONSAFE MonitorHM affecting version 3.7.0. This vulnerability could lead a remote attacker to exploit the checkbox element and perform remote code execution, compromising the entire infrastructure.
How severe is CVE-2023-6012?: CVE-2023-6012 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2023-6012 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (54th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-6012?: CVE-2023-6012 affects Lanaccess Onsafe Monitorhm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-6012?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-6012 published?: CVE-2023-6012 was published on 2023-11-08 and last updated on 2026-06-17.

References

https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-input-data-validation-lanaccess-onsafe-monitorhm-web-console

Affected products (1)

cpe:2.3:a:lanaccess:onsafe_monitorhm:3.7.0:*:*:*:*:*:*:*

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