CVEvulnerability

CVE-2016-6445

9.1 CRITICAL Published 2016-10-27 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-10-27
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.1 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS 2.0 ([email protected])
6.4 MEDIUM — AV:N/AC:L/Au:N/C:P/I:P/A:N
Weaknesses
CWE-20

Description

A vulnerability in the Extensible Messaging and Presence Protocol (XMPP) service of the Cisco Meeting Server (CMS) before 2.0.6 and Acano Server before 1.8.18 and 1.9.x before 1.9.6 could allow an unauthenticated, remote attacker to masquerade as a legitimate user. This vulnerability is due to the XMPP service incorrectly processing a deprecated authentication scheme. A successful exploit could allow an attacker to access the system as another user.

Affected configurations

• cisco meeting server 1.8.15 • cisco meeting server 1.8 base • cisco meeting server 1.9.0 • cisco meeting server 1.9.2 • cisco meeting server 2.0.0 • cisco meeting server 2.0.1 • cisco meeting server 2.0.3 • cisco meeting server 2.0.4 • cisco meeting server 2.0.5

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References