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.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-7037
• https://support.avaya.com/css/P8/documents/101075574