CVE-2020-7037: Avaya Equinox Conferencing

High severity, CVSS 8.1. EPSS: 1.1% chance of exploitation in the next 30 days.

An XML External Entities (XXE) vulnerability in Media Server component of Avaya Equinox Conferencing could allow an authenticated, remote attacker to gain read access to information that is stored on an affected system or even potentially lead to a denial of service. The affected versions of Avaya Equinox Conferencing includes all 9.x versions before 9.1.11. Equinox Conferencing is now offered as Avaya Meetings Server.

Affected products

• Avaya Equinox Conferencing: from 9.0.0, before 9.1.11 (fixed in 9.1.11)

Published 2021-04-28. Last modified 2026-06-17.