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.
CPE | Name | Operator | Version |
---|---|---|---|
ubuntu_linux | eq | 16.04 | |
debian_linux | eq | 8.0 | |
debian_linux | eq | 9.0 | |
novnc | lt | 0.6.2 | |
openstack | eq | 13 |
access.redhat.com/errata/RHSA-2020:0754
bugs.launchpad.net/horizon/+bug/1656435
github.com/novnc/noVNC/commit/6048299a138e078aed210f163111698c8c526a13
github.com/novnc/noVNC/issues/748
github.com/novnc/noVNC/releases/tag/v0.6.2
github.com/ShielderSec/cve-2017-18635
lists.debian.org/debian-lts-announce/2019/10/msg00004.html
lists.debian.org/debian-lts-announce/2021/12/msg00024.html
usn.ubuntu.com/4522-1/
www.shielder.it/blog/exploiting-an-old-novnc-xss-cve-2017-18635-in-openstack/