How severe is CVE-2024-8934?

CVE-2024-8934 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-8934 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-8934?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-8934 have an EU (EUVD) identifier?

Yes. CVE-2024-8934 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49492.

When was CVE-2024-8934 published?

CVE-2024-8934 was published on 2024-10-31 and last updated on 2026-06-17.

CVE-2024-8934

CVE-2024-8934 is a medium-severity vulnerability with a CVSS 3.x base score of 6.5. 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-78.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-49492
Weakness: CWE-78
Published: 2024-10-31
Last modified: 2026-06-17

Description

A local user with administrative access rights can enter specialy crafted values for settings at the user interface (UI) of the TwinCAT Package Manager which then causes arbitrary OS commands to be executed.

Frequently asked questions

What is CVE-2024-8934?: A local user with administrative access rights can enter specialy crafted values for settings at the user interface (UI) of the TwinCAT Package Manager which then causes arbitrary OS commands to be executed.
How severe is CVE-2024-8934?: CVE-2024-8934 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-8934 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-8934?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-8934 have an EU (EUVD) identifier?: Yes. CVE-2024-8934 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-49492.
When was CVE-2024-8934 published?: CVE-2024-8934 was published on 2024-10-31 and last updated on 2026-06-17.

References

https://cert.vde.com/en/advisories/VDE-2024-064

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