PT-2015-1956 · Cisco · Cisco Telepresence Video Communication Server

Published 2015-08-20 · Updated 2017-09-21 · CVE-2015-4315

Positive Technologies (AI Summary)

CVSS v2.0

5.5

Medium

Base vector

AV:N/AC:L/Au:S/C:P/I:N/A:P

Name of the Vulnerable Software and Affected Versions Cisco TelePresence Video Communication Server versions prior to a fixed version

Description The issue exists due to insufficient input validation on the Call Policy Configuration page of the Cisco TelePresence Video Communication Server. This allows a remote attacker to read arbitrary files or cause a denial of service by using a specially crafted XML document. The vulnerability can be exploited by remote authenticated users.

Recommendations For Cisco TelePresence Video Communication Server versions prior to the fixed version, update to a version that includes the fix for this issue. As a temporary workaround, consider restricting access to the Call Policy Configuration page until a patch is available.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2015-11302

CVE-2015-4315

Affected Products

Cisco Telepresence Video Communication Server

References · 5

• https://bdu.fstec.ru/vul/2015-11302 · Security Note
• http://tools.cisco.com/security/center/viewAlert.x?alertId=40446 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2015-4315 · Security Note
• http://securityfocus.com/bid/76352 · Note
• http://securitytracker.com/id/1033283 · Note