CVE-2013-1137

high
Published 2013-02-27 · Modified 2026-04-29
CVSS v3
CVSS v2
7.8
VIR risk
7.8

Description

Cisco Unified Presence Server (CUPS) 8.6, 9.0, and 9.1 before 9.1.1 allows remote attackers to cause a denial of service (CPU consumption) via crafted packets to the SIP TCP port, aka Bug ID CSCua89930.

Predictions

Exploit likelihood
20%
Patch ETA

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

vendor Authored 2026-05-27

Vendor advisory: psirt@cisco.com — http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130227-cups

Application impact

VendorProductVersionsFixed
cisco ciscounified_presence_server8.6
cisco ciscounified_presence_server9.0
cisco ciscounified_presence_server9.1

References

CWEs

CWE-119

Verify integrity in audit chain (admin only). AS-IS.