How severe is CVE-2024-43812?

CVE-2024-43812 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-43812 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-43812?

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.

Does CVE-2024-43812 have an EU (EUVD) identifier?

Yes. CVE-2024-43812 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40462.

When was CVE-2024-43812 published?

CVE-2024-43812 was published on 2024-10-22 and last updated on 2026-06-17.

CVE-2024-43812

CVE-2024-43812 is a high-severity vulnerability with a CVSS 3.x base score of 8.4. 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-522.

Key facts

Severity: High (CVSS 3.x base score 8.4)
CVSS v4: 8.6
EPSS exploit prediction: 0% (6th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-40462
Weakness: CWE-522
Published: 2024-10-22
Last modified: 2026-06-17

Description

Kieback & Peter's DDC4000 series has an insufficiently protected credentials vulnerability, which may allow an unauthenticated attacker with access to /etc/passwd to read the password hashes of all users on the system.

Frequently asked questions

What is CVE-2024-43812?: Kieback & Peter's DDC4000 series has an insufficiently protected credentials vulnerability, which may allow an unauthenticated attacker with access to /etc/passwd to read the password hashes of all users on the system.
How severe is CVE-2024-43812?: CVE-2024-43812 has a CVSS 3.x base score of 8.4, rated high severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-43812 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (6th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-43812?: 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.
Does CVE-2024-43812 have an EU (EUVD) identifier?: Yes. CVE-2024-43812 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40462.
When was CVE-2024-43812 published?: CVE-2024-43812 was published on 2024-10-22 and last updated on 2026-06-17.

References

https://www.cisa.gov/news-events/ics-advisories/icsa-24-291-05

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