CVE-2017-3837 Information

Description

An HTTP Packet Processing vulnerability in the Web Bridge interface of the Cisco Meeting Server (CMS) formerly Acano Conferencing Server could allow an authenticated remote attacker to retrieve memory contents which could lead to the disclosure of confidential information. In addition the attacker could potentially cause the application to crash unexpectedly resulting in a denial of service (DoS) condition. The attacker would need to be authenticated and have a valid session with the Web Bridge. Affected Products: This vulnerability affects Cisco Meeting Server software releases prior to 2.1.2. This product was previously known as Acano Conferencing Server. More Information: CSCvc89551. Known Affected Releases: 2.0 2.0.7 2.1. Known Fixed Releases: 2.1.2.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Reference

http://www.securityfocus.com/bid/96243 http://www.securitytracker.com/id/1037834 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170215-cms1

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

HIGH

Base Severity

8.1