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ciscoCiscoCISCO-SA-20130904-WEBEX
HistorySep 04, 2013 - 4:00 p.m.

Multiple Vulnerabilities in the Cisco WebEx Recording Format and Advanced Recording Format Players

2013-09-0416:00:00
tools.cisco.com
9

9.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.003 Low

EPSS

Percentile

71.4%

Multiple buffer overflow vulnerabilities exist in the Cisco WebEx Recording Format (WRF) and Advanced Recording Format (ARF) Players. Exploitation of these vulnerabilities could allow a remote attacker to crash an affected player, and in some cases, could allow a remote attacker to execute arbitrary code on the system of a targeted user.

The Cisco WebEx Players are applications that are used to play back WebEx meeting recordings that have been recorded on the computer of an on-line meeting attendee. The players can be automatically installed when the user accesses a recording file that is hosted on a WebEx server.

Cisco has updated affected versions of the Cisco WebEx Business Suite meeting sites, Cisco WebEx 11 meeting sites, Cisco WebEx Meetings Server, and Cisco WebEx WRF and ARF Players to address these vulnerabilities.

Cisco has released software updates that address these vulnerabilities. This advisory is available at the following link:

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130904-webex[“https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130904-webex”]

Affected configurations

Vulners
Node
ciscowebex_wrf_player_t29Matchany
OR
ciscowebex_playerMatchany
OR
ciscowebex_meetings_serverMatchany
OR
ciscowebex_wrf_player_t29Matchany
OR
ciscowebex_playerMatchany
OR
ciscowebex_meetings_serverMatchany

9.3 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

0.003 Low

EPSS

Percentile

71.4%

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