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.

Related CPE's

Could not find any relations

References

https://labs.infoguard.ch/advisories/cve-2026-0539_pcvisit_local-privilege-escalation/

https://www.pcvisit.de/kundenbereich/release-notes

Weaknesses

[email protected]

Secondary
CWE-276

CVSS impact metrics

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

8.5 · High

Information

Source identifier

[email protected]

Vulnerability status

Deferred

Published

2026-04-22T14:16:30.317Z

5 months ago

Last modified

2026-06-17T10:10:54.670Z

3 months ago