CVE-2022-27502

RealVNC VNC Server 6.9.0 through 5.1.0 for Windows allows local privilege escalation because an installer repair operation executes %TEMP% files as SYSTEM.

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0

7.2 HIGHAV:L/AC:L/Au:N/C:C/I:C/A:C

EPSS

0.66% chance of exploitation in the next 30 days, 49th percentile

Published

2022-06-10

Updated

2024-08-03

Proof-of-concept exploits (1)

• alirezac0/CVE-2022-2750227★ · 2022-10-18

References

• CVE Record
• NVD entry

Related

• CVE-2026-21643
• CVE-2022-27474
• CVE-2022-27511
• CVE-2022-27469
• CVE-2022-27512
• CVE-2022-27468