CVE-2025-20935

CVE-2025-20935 is a medium-severity vulnerability with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Improper handling of insufficient permission or privileges in ClipboardService prior to SMR Apr-2025 Release 1 allows local attackers to access files with system privilege. User interaction is required for triggering this vulnerability.

Frequently asked questions

What is CVE-2025-20935?
Improper handling of insufficient permission or privileges in ClipboardService prior to SMR Apr-2025 Release 1 allows local attackers to access files with system privilege. User interaction is required for triggering this vulnerability.
How severe is CVE-2025-20935?
CVE-2025-20935 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-20935 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2025-20935?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-20935 have an EU (EUVD) identifier?
Yes. CVE-2025-20935 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-10086.
When was CVE-2025-20935 published?
CVE-2025-20935 was published on 2025-04-08 and last updated on 2026-06-17.

References