Cisco WebEx Business Suite (WBS30) client builds prior to T30.17.Cisco WebEx Business Suite (WBS29) client builds prior to T29.13.130.The following client builds are affected by this vulnerability: This vulnerability affects the Cisco WebEx ARF Player. This advisory is available at the following link: There are no workarounds that address this vulnerability.
The player can be automatically installed when the user accesses a recording file that is hosted on a WebEx server.Ĭisco has released software updates that address this vulnerability. The Cisco WebEx Network Recording Player is an application that is used to play back WebEx meeting recordings that have been recorded on the computer of an online meeting attendee.
Exploitation of these vulnerabilities could cause an affected player to crash and, in some cases, could allow arbitrary code execution on the system of a targeted user. An attacker could exploit these vulnerabilities by providing a user with a malicious ARF file via email or URL and convincing the user to launch the file. To publish a recording for playback over the Internet, go to Create a URL for a Recording.įor detailed instructions on publishing WebEx recordings on your Web site, refer to the guide Streaming Recordings on your Web Site (PDF).Multiple buffer overflow vulnerabilities exist in the Cisco WebEx Network Recording Player for Advanced Recording Format (ARF) files. You can use the WebEx Recording Editor to edit any recording (.wrf) that was made using the WebEx Recorder. The system requirements for WebEx Recording Editor are the same as those for WebEx Recorder and Player.Ī Webmaster can publish a recording on a website, allowing anyone to play it over the Internet. *For audio playback, a sound card and speakers, or a headphone jack and headphones, are required. To download the WebEx Recorder and Player for WebEx Recording Format (.wrf) files, click the following link: Thus, you can record applications or your computer’s desktop at any time to create software demonstrations, training and so on.
Unlike the integrated recorder, which is available only in the Meeting window, the standalone version of the WebEx Recorder is available offline – that is, outside of a meeting. Download this WebEx Player only if you need to play recordings in this earlier format. wrf files.Įarlier versions of the WebEx Recorder create files that have a. This is a standalone version of the WebEx Player for.
WebEx Player for WebEx Recording Format (.wrf) files for Mac This is a standalone version of the all-in-one WebEx Recorder and Player for.
WebEx Recorder and Player for the WebEx Recording Format (.wrf) files Advanced Recording Format files contain all audio from the recorded session including your InterCall audio conference. With the WebEx Network Recording Player, you can control the session panels, just as in a live meeting, and navigate to an event in the recording via the Table of Contents. This Network Based Recording Player allows interactive playback of WebEx Advanced Recording Format (.arf) files that have been streamed or downloaded to your site.
WebEx Network Recording Player for Advanced Recording Format (.arf) files
You can download and install a standalone version of the WebEx Player or Network Recording Player to play back any recording that was made using the WebEx Recorder or Network Based Recorder. Important Info WebEx Recorder and Player