CVE-2025-67905

CVE-2025-67905 is a high-severity vulnerability with a CVSS 3.x base score of 8.7. 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

Description

Malwarebytes AdwCleaner before v.8.7.0 runs as Administrator and performs an insecure log file delete operation in which the target location is user-controllable, allowing a non-admin user to escalate privileges to SYSTEM via a symbolic link, a related issue to CVE-2023-28892. To exploit this, an attacker must create a file in a given folder path and intercept the application log file deletion flow.

Frequently asked questions

What is CVE-2025-67905?
Malwarebytes AdwCleaner before v.8.7.0 runs as Administrator and performs an insecure log file delete operation in which the target location is user-controllable, allowing a non-admin user to escalate privileges to SYSTEM via a symbolic link, a related issue to CVE-2023-28892. To exploit this, an attacker must create a file in a given folder path and intercept the application log file deletion flow.
How severe is CVE-2025-67905?
CVE-2025-67905 has a CVSS 3.x base score of 8.7, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2025-67905 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-67905?
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-2025-67905 have an EU (EUVD) identifier?
Yes. CVE-2025-67905 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-207699.
When was CVE-2025-67905 published?
CVE-2025-67905 was published on 2026-02-17 and last updated on 2026-06-17.

References

Other CWE-269 (Improper Privilege Management) vulnerabilities

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