CVE-2013-1135

high

Description

Cisco Prime Central for Hosted Collaboration Solution (HCS) Assurance 8.6 and 9.0 allows remote attackers to cause a denial of service (CPU consumption and monitoring outage) via malformed TLS messages to TCP port (1) 9043 or (2) 9443, aka Bug ID CSCuc07155.

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-1135

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130227-hcs

Details

Source: Mitre, NVD

Published: 2013-02-27

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 7.1

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

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

Severity: High

EPSS

EPSS: 0.00399