How severe is CVE-2013-5516?

CVE-2013-5516 has a CVSS 2.0 base score of 6.3, rated medium severity.

Is CVE-2013-5516 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2013-5516?

CVE-2013-5516 affects Cisco Telepresence Multipoint Switch. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2013-5516?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2013-5516 published?

CVE-2013-5516 was published on 2013-10-01 and last updated on 2026-06-16.

CVE-2013-5516

CVE-2013-5516 is a medium-severity vulnerability in Cisco Telepresence Multipoint Switch with a CVSS 2.0 base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 6.3)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: Cisco Telepresence Multipoint Switch
Published: 2013-10-01
Last modified: 2026-06-16

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.

Frequently asked questions

What is 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.
How severe is CVE-2013-5516?: CVE-2013-5516 has a CVSS 2.0 base score of 6.3, rated medium severity.
Is CVE-2013-5516 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2013-5516?: CVE-2013-5516 affects Cisco Telepresence Multipoint Switch. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2013-5516?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2013-5516 published?: CVE-2013-5516 was published on 2013-10-01 and last updated on 2026-06-16.

References

Affected products (1)

cpe:2.3:h:cisco:telepresence_multipoint_switch:*:*:*:*:*:*:*:*

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