CVE-2011-3294

mediumpriority · track · 18EPSS 0.017 · 77 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

1.69% (77th) EPSS

CVSS 4.3 · medium

Is it mine?

5 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · nvd

EPSS · scored 2026-10-28

Cross-site scripting (XSS) vulnerability in the login page in the administrative interface on Cisco TelePresence Video Communication Servers (VCS) with software before X7.0 allows remote attackers to inject arbitrary web script or HTML via the User-Agent HTTP header, aka Bug ID CSCts80342.

cvss

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

4.3

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.7–4.3

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nprimary · NVD / NIST USexploitability 8.6 · impact 2.9

v2.03.7lowAV:N/AC:M/Au:N/C:N/I:P/A:N/E:Usecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-79USprimary

affected products (5)

Products and version ranges known to be affected.

n/a n/a≤ n/aenisa_euvdEU
cisco telepresence video communication serversall versionsnvdUScpe:2.3:h:cisco:telepresence_video_communication_servers:*:*:*:*:*:*:*:*
cisco telepresence video communication servers software≤ x6.1nvdUScpe:2.3:a:cisco:telepresence_video_communication_servers_software:*:*:*:*:*:*:*:*
cisco telepresence video communication servers software= x5.2nvdUScpe:2.3:a:cisco:telepresence_video_communication_servers_software:*:*:*:*:*:*:*:*
cisco telepresence video communication servers software= x6.0nvdUScpe:2.3:a:cisco:telepresence_video_communication_servers_software:*:*:*:*:*:*:*:*

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 2011-10-19modified 2026-06-16

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+53072 more

references (12)

External citations — patches, advisories, analysis.

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