CVE-2013-5516 — The Media Snapshot implementation on Cisco TelePresence Multipoint Switch (CTMS) devices allows remote authenticated users to cause a denial of service (device reload) by sending many Media Snapshot requests at the time of a meeting termination, aka Bug ID CSCuh44796

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MEDIUM

The Media Snapshot implementation on Cisco TelePresence Multipoint Switch (CTMS) devices allows remote authenticated users to cause a denial of service (device reload) by sending many Media Snapshot requests at the time of a meeting termination, aka Bug ID CSCuh44796

Published Oct 1, 2013

6.3

MEDIUM

CVSS 2.0

EPSS 1.83%

Description

The Media Snapshot implementation on Cisco TelePresence Multipoint Switch (CTMS) devices allows remote authenticated users to cause a denial of service (device reload) by sending many Media Snapshot requests at the time of a meeting termination, aka Bug ID CSCuh44796.

Affected products

Remediation

No remediation recorded yet.

Metrics

1.83% 0.01832

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.

EPSS probability 0.01832

Score over time

2022–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (10 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 2, 2026	1.83% (0.01832)	78.13th	v5 (v2026.06.15)
Jun 15, 2026	1.83% (0.01832)	76.03th	v5 (v2026.06.15)
Mar 17, 2025	0.48% (0.00479)	63.00th	v4 (v2025.03.14)
Dec 12, 2024	0.22% (0.00218)	60.76th	v3 (v2023.03.01)
Jun 13, 2024	0.22% (0.00218)	59.93th	v3 (v2023.03.01)
Mar 7, 2023	0.22% (0.00218)	57.93th	v3 (v2023.03.01)
Mar 6, 2023	1.06% (0.01061)	52.82th	v2 (v2022.01.01)
Sep 19, 2022	1.06% (0.01061)	51.19th	v2 (v2022.01.01)
Apr 1, 2022	1.06% (0.01061)	49.19th	v2 (v2022.01.01)
Feb 4, 2022	1.06% (0.01061)	28.23th	v2 (v2022.01.01)

Weaknesses (1)

CWE-399

References (3)

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5516
vendor-advisoryx_refsource_CISCOVendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=31028
x_refsource_CONFIRMVendor Advisory
http://www.securitytracker.com/id/1029109
vdb-entryx_refsource_SECTRACK

Link	Providers	Tags
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5516		vendor-advisoryx_refsource_CISCOVendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=31028		x_refsource_CONFIRMVendor Advisory
http://www.securitytracker.com/id/1029109		vdb-entryx_refsource_SECTRACK

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner cisco

Published Oct 1, 2013

Updated Aug 6, 2024

Reserved Aug 22, 2013

Link CVE-2013-5516

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 16, 2026

Link CVE-2013-5516

Red Hat

Severity n/a

Public date n/a

Links CVE-2013-5516