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Unrated severityNVD Advisory· Published Jan 19, 2012· Updated Apr 29, 2026

CVE-2011-4659

CVE-2011-4659

Description

Cisco TelePresence Software before TE 4.1.1 on the Cisco IP Video Phone E20 has a default password for the root account after an upgrade to TE 4.1.0, which makes it easier for remote attackers to modify the configuration via an SSH session, aka Bug ID CSCtw69889, a different vulnerability than CVE-2011-2555.

Affected products

11
  • Cisco Systems, Inc./Telepresence E20 Software10 versions
    cpe:2.3:a:cisco:telepresence_e20_software:*:*:*:*:*:*:*:*+ 9 more
    • cpe:2.3:a:cisco:telepresence_e20_software:*:*:*:*:*:*:*:*range: <=te4.1.1-cucm
    • cpe:2.3:a:cisco:telepresence_e20_software:te2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:te2.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:te4.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:te4.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:te4.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:tenc4.0.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:tenc4.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:tenc4.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:cisco:telepresence_e20_software:tenc4.1.1-cucm:*:*:*:*:*:*:*
  • Cisco Systems, Inc./Ip Video Phone E20
    cpe:2.3:h:cisco:ip_video_phone_e20:-:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

1

News mentions

0

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