High severity7.8NVD Advisory· Published Jun 10, 2022· Updated Jun 17, 2026

CVE-2022-27502

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Realvnc/Vnc Server
cpe:2.3:a:realvnc:vnc_server:*:*:*:*:*:*:*:*
Range: >=5.1.0,<6.9.1
RealVNC/VNC Serverdescription
Realvnc/vncserverllm-fuzzy
Range: 6.9.0 - 5.1.0

Patches

Vulnerability mechanics

References

help.realvnc.com/hc/en-us/articles/360002478311-Are-there-any-known-security-vulnerabilities-nvdVendor Advisory
realvnc.comnvdVendor Advisory

News mentions

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