How severe is CVE-2025-67781?

CVE-2025-67781 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-67781 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-67781?

CVE-2025-67781 affects Drivelock. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-67781?

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

Does CVE-2025-67781 have an EU (EUVD) identifier?

Yes. CVE-2025-67781 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203940.

When was CVE-2025-67781 published?

CVE-2025-67781 was published on 2025-12-17 and last updated on 2026-06-17.

CVE-2025-67781

CVE-2025-67781 is a critical-severity vulnerability in Drivelock with a CVSS 3.x base score of 9.9. 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-269.

Key facts

Severity: Critical (CVSS 3.x base score 9.9)
EPSS exploit prediction: 0% (15th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-203940
Weakness: CWE-269
Affected product: Drivelock
Published: 2025-12-17
Last modified: 2026-06-17

Description

An issue was discovered in DriveLock 24.1 before 24.1.6, 24.2 before 24.2.7, and 25.1 before 25.1.5. Local unprivileged users can manipulate privileged processes to gain more privileges on Windows computers.

Frequently asked questions

What is CVE-2025-67781?: An issue was discovered in DriveLock 24.1 before 24.1.6, 24.2 before 24.2.7, and 25.1 before 25.1.5. Local unprivileged users can manipulate privileged processes to gain more privileges on Windows computers.
How severe is CVE-2025-67781?: CVE-2025-67781 has a CVSS 3.x base score of 9.9, rated critical severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-67781 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-67781?: CVE-2025-67781 affects Drivelock. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-67781?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2025-67781 have an EU (EUVD) identifier?: Yes. CVE-2025-67781 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-203940.
When was CVE-2025-67781 published?: CVE-2025-67781 was published on 2025-12-17 and last updated on 2026-06-17.

References

https://drivelock.help/en-us/Content/Home.htm

Affected products (1)

cpe:2.3:a:drivelock:drivelock:*:*:*:*:*:*:*:*

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