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Rewterz Threat Alert – More Covid-19 Malicious URLs
April 17, 2020
Rewterz Threat Advisory – Cisco IP Phones Web Application Buffer Overflow
April 17, 2020

Rewterz Threat Advisory – Cisco Webex Network Recording Player and Cisco Webex Player

April 17, 2020

Severity

High

Analysis Summary

CVE-2020-3194

The vulnerability exists due to insufficient validation of certain elements with a Webex recording stored in either the Advanced Recording Format (ARF) or the Webex Recording Format (WRF). An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user.

Impact

Arbitrary Code Execution

Affected Vendors

Cisco

Affected Products

  • Cisco Webex Network Recording Player
  • Cisco Webex Player

Remediation

Please refer to vendor’s advisory for the list of affected products and patches.

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-player-Q7Rtgvby

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      • APT Assessment
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      • Incident Analysis
  • Transform
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    •     SOC Content Pack
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    • Tabletop Exercise
    • Simulated Cyber Attack Exercises
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      • Hybrid SOC
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