TI-2013-01085 Aliases CVE-2013-1246 GHSA-4xr6-h4x7-4vvw

Cisco TelePresence System Software does not properly handle inactive t-shell sessions…

LOW 33CWE-399Published 2013-05-31 · Updated 2024-09-16

Key facts

Attack vector: Network
Privileges required: Low
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-399 and the CVSS impact.

Summary

Cisco TelePresence System Software does not properly handle inactive t-shell sessions, which allows remote authenticated users to cause a denial of service (memory consumption and service outage) by establishing multiple SSH connections, aka Bug ID CSCug77610.

Why it matters now

EPSS 0.01664 76th 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 · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:cisco:telepresence_system_software:-:::::::*	not specified by NVD	Vulnerable	Cisco

cpe:2.3:a:cisco:telepresence_system_software:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2013-1246
2026-10-03 Alias added: GHSA-4xr6-h4x7-4vvw

References

Advisory 1

20130529 Cisco TelePresence System t-shell Denial of Service Vulnerability

TI-2011-00308 The CGI implementation on Cisco TelePresence endpoint devices with software 1.2.x through… CVSS 2.0HIGH 10.0
TI-2011-00312 The TFTP implementation on Cisco TelePresence endpoint devices with software 1.2.x… CVSS 2.0HIGH 10.0
TI-2013-03016 Cisco TelePresence System Software 1.10.1 and earlier on 500, 13X0, 1X00, 30X0, and 3X00… CVSS 2.0HIGH 10.0
TI-2011-00311 The CGI implementation on Cisco TelePresence endpoint devices with software 1.2.x through… CVSS 2.0HIGH 9.0
TI-2011-00310 The CGI implementation on Cisco TelePresence endpoint devices with software 1.2.x through… CVSS 2.0HIGH 9.0
TI-2011-00309 The CGI implementation on Cisco TelePresence endpoint devices with software 1.2.x through… CVSS 2.0HIGH 9.0

See all 24 →

Sources

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