TI-2013-00984 Aliases CVE-2013-1137 GHSA-chjw-ppjh-pp4g

Cisco Unified Presence Server (CUPS) 8.6, 9.0, and 9.1 before 9.1.1 allows remote…

LOW 38CWE-119Published 2013-02-27 · Updated 2024-09-16

Key facts

Attack vector: Network
Privileges required: None
User interaction: — Not recorded in CVSS 2.0
Attack complexity: Low
Impact type: Denial of service
Confidentiality · integrity · availability: None · None · Complete
Fix status: No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

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.

Why it matters now

EPSS 0.02292 83rd percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:unified_presence_server:8.6:::::::*	8.6	Vulnerable	Cisco
cpe:2.3:a:cisco:unified_presence_server:9.0:::::::*	9.0	Vulnerable	Cisco
cpe:2.3:a:cisco:unified_presence_server:9.1:::::::*	9.1	Vulnerable	Cisco

cpe:2.3:a:cisco:unified_presence_server:8.6:*:*:*:*:*:*:* Versions 8.6 Vulnerable ·Cisco
cpe:2.3:a:cisco:unified_presence_server:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Cisco
cpe:2.3:a:cisco:unified_presence_server:9.1:*:*:*:*:*:*:* Versions 9.1 Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2013-1137
2026-10-03 Alias added: GHSA-chjw-ppjh-pp4g

References

Advisory 1

20130227 Cisco Unified Presence Server Denial of Service Vulnerability

TI-2011-01432 Cisco Unified Communications Manager (aka CUCM, formerly CallManager) 6.x, 7.x before… CVSS 2.0HIGH 10.0
TI-2009-02737 The TimesTenD process in Cisco Unified Presence 1.x, 6.x before 6.0(6), and 7.x before… CVSS 2.0HIGH 7.8
TI-2006-05364 Cisco Security Agent (CSA) for Linux 4.5 before 4.5.1.657 and 5.0 before 5.0.0.193, as… CVSS 2.0HIGH 7.8
TI-2008-01110 The Presence Engine (PE) service in Cisco Unified Presence before 6.0(1) allows remote… CVSS 2.0HIGH 7.8
TI-2007-03662 Unspecified vulnerability in Cisco Unified Communications Manager (CUCM, formerly… CVSS 2.0HIGH 7.8
TI-2007-01758 Cisco Unified CallManager (CUCM) 5.0 before 5.0(4a)SU1 and Cisco Unified Presence Server… CVSS 2.0HIGH 7.8

See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences