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Red Hat Security Advisory

RHSA-2020:0754

novnc security update

Released 2020-03-10 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 1 record

Priority LOW 35

An XSS vulnerability was discovered in noVNC before 0.6.2 in which the remote VNC server could inject arbitrary HTML into the noVNC web page via the messages propagated to the status field, such as the VNC server name.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.04788 Published 2019-09-25 Partial fix · 0.6.2 CWE-79