CVE-2017-3811: Cisco Webex Meetings Server

Medium severity, CVSS 6.5. EPSS: 1.4% chance of exploitation in the next 30 days.

An XML External Entity vulnerability in Cisco WebEx Meetings Server could allow an authenticated, remote attacker to have read access to part of the information stored in the affected system. More Information: CSCvc39165. Known Affected Releases: 2.6. Known Fixed Releases: 2.7.1.2054.

Affected products

• Cisco Webex Meetings Server: version 2.6 only

Published 2017-03-17. Last modified 2026-06-17.