CVE-2026-0539

N/A

Description

Incorrect Default Permissions in pcvisit service binary on Windows allows a low-privileged local attacker to escalate their privileges by overwriting the service binary with arbitrary contents. This service binary is automatically launched with NT\SYSTEM privileges on boot. This issue affects all versions after 22.6.22.1329 and was fixed in 25.12.3.1745.

CVE Details

CVSS v3.1 ScoreN/A

Published4/22/2026

Last Modified4/22/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-276

References

https://labs.infoguard.ch/advisories/cve-2026-0539_pcvisit_local-privilege-escalation/(vulnerability@ncsc.ch)

https://www.pcvisit.de/kundenbereich/release-notes(vulnerability@ncsc.ch)

IOC Correlations

No correlations recorded

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