CVE-2018-12592: Polycom Realpresence Web Suite

High severity, CVSS 7.5. EPSS: 1.4% chance of exploitation in the next 30 days.

Polycom RealPresence Web Suite before 2.2.0 does not block a user's video for a few seconds upon joining a meeting (when the user has explicitly chosen to turn off the video using a specific option). During those seconds, a meeting invitee may unknowingly be on camera with other participants able to view.

Affected products

• Polycom Realpresence Web Suite: before 2.2.0 (fixed in 2.2.0)

Published 2018-06-20. Last modified 2026-06-17.