Cisco Webex Teams CVE-2019-1636 Local Untrusted Search Path vulnerability

Bugtraq ID:	106718
Class:	Input Validation Error
CVE:	CVE-2019-1636
Remote:	No
Local:	Yes
Published:	Jan 23 2019 12:00AM
Updated:	Jan 23 2019 12:00AM
Credit:	rgod of 9sg Security Team, working with Trend Micro's Zero Day Initiative
Vulnerable:	Cisco Webex Teams 2.0
Not Vulnerable:	Cisco Webex Teams 3.0.10260

Cisco Webex Teams CVE-2019-1636 Local Untrusted Search Path vulnerability

Cisco Webex Teams is prone to a local untrusted search path vulnerability.

A local attacker can exploit this issue to execute arbitrary code on the targeted system.

This issue being tracked by Cisco Bug ID CSCvm25955.

Versions prior to Cisco Webex Teams 3.0.10260 are vulnerable.

Cisco Webex Teams CVE-2019-1636 Local Untrusted Search Path vulnerability

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Cisco Webex Teams CVE-2019-1636 Local Untrusted Search Path vulnerability

Solution:
Updates are available. Please see the references or vendor advisory for more information.

Cisco Webex Teams CVE-2019-1636 Local Untrusted Search Path vulnerability

References:

• Cisco Homepage (Cisco)
  
• cisco-sa-20190123-webex-teams: Cisco Webex Teams URI Handler Insecure Library Lo (Cisco)