CVE-2013-3377

highpriority · track · 32EPSS 0.019 · 79 %ileEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

1.89% (79th) EPSS

CVSS 7.8 · high

Is it mine?

26 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Cisco TelePresence TC Software before 5.1.7 and TE Software before 4.1.3 allow remote attackers to cause a denial of service (device reload) via crafted SIP packets, aka Bug ID CSCue01743.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.6–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USexploitability 10 · impact 6.9

v2.06.6mediumAV:N/AC:L/Au:N/C:N/I:N/A:C/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-399USprimary

affected products (26)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
cisco ip video phone e20all versionsnvdUScpe:2.3:h:cisco:ip_video_phone_e20:*:*:*:*:*:*:*:*
cisco telepresence codec c40all versionsnvdUScpe:2.3:h:cisco:telepresence_codec_c40:*:*:*:*:*:*:*:*
cisco telepresence codec c60all versionsnvdUScpe:2.3:h:cisco:telepresence_codec_c60:*:*:*:*:*:*:*:*
cisco telepresence codec c90all versionsnvdUScpe:2.3:h:cisco:telepresence_codec_c90:*:*:*:*:*:*:*:*
cisco telepresence ex60all versionsnvdUScpe:2.3:h:cisco:telepresence_ex60:*:*:*:*:*:*:*:*
cisco telepresence ex90all versionsnvdUScpe:2.3:h:cisco:telepresence_ex90:*:*:*:*:*:*:*:*
cisco telepresence mx200all versionsnvdUScpe:2.3:h:cisco:telepresence_mx200:*:*:*:*:*:*:*:*
cisco telepresence mx300all versionsnvdUScpe:2.3:h:cisco:telepresence_mx300:*:*:*:*:*:*:*:*
cisco telepresence profile 55all versionsnvdUScpe:2.3:h:cisco:telepresence_profile_55:*:*:*:*:*:*:*:*
cisco telepresence profile 65all versionsnvdUScpe:2.3:h:cisco:telepresence_profile_65:*:*:*:*:*:*:*:*
cisco telepresence quick set c20all versionsnvdUScpe:2.3:h:cisco:telepresence_quick_set_c20:*:*:*:*:*:*:*:*
cisco telepresence quick set sx20all versionsnvdUScpe:2.3:h:cisco:telepresence_quick_set_sx20:*:*:*:*:*:*:*:*
cisco telepresence tc software≤ 5.1.6nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.0.0nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.0.1nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.0.2nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.1.0nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.1.1nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*
cisco telepresence tc software= 5.1.2nvdUScpe:2.3:a:cisco:telepresence_tc_software:*:*:*:*:*:*:*:*

showing 20 of 26

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd NVD CVE.org MITRE

published 2013-06-21modified 2026-06-16

related (3,726)

Related entries.

ID	severity	EPSS	exploitable	published
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CVE-2018-0179US	medium5.9OT critical	4.93% (92nd)	KEV	2018-03-28
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CVE-2018-0156US	high7.5OT critical	9.36% (95th)	KEV	2018-03-28
A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to trigger a reload of an affected devi…
CVE-2018-0154US	high7.5OT critical	7.07% (94th)	KEV	2018-03-28
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+3721 more

references (4)

External citations — patches, advisories, analysis.

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