CVE - CVE-2017-3823

CVE-ID
CVE-2017-3823	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
An issue was discovered in the Cisco WebEx Extension before 1.0.7 on Google Chrome, the ActiveTouch General Plugin Container before 106 on Mozilla Firefox, the GpcContainer Class ActiveX control plugin before 10031.6.2017.0126 on Internet Explorer, and the Download Manager ActiveX control plugin before 2.1.0.10 on Internet Explorer. A vulnerability in these Cisco WebEx browser extensions could allow an unauthenticated, remote attacker to execute arbitrary code with the privileges of the affected browser on an affected system. This vulnerability affects the browser extensions for Cisco WebEx Meetings Server and Cisco WebEx Centers (Meeting Center, Event Center, Training Center, and Support Center) when they are running on Microsoft Windows. The vulnerability is a design defect in an application programing interface (API) response parser within the extension. An attacker that can convince an affected user to visit an attacker-controlled web page or follow an attacker-supplied link with an affected browser could exploit the vulnerability. If successful, the attacker could execute arbitrary code with the privileges of the affected browser.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:95737 URL:http://www.securityfocus.com/bid/95737 CERT-VN:VU#909240 URL:https://www.kb.cert.org/vuls/id/909240 CONFIRM:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170124-webex MISC:https://0patch.blogspot.com/2017/01/micropatching-remote-code-execution-in.html MISC:https://blog.filippo.io/webex-extension-vulnerability/ MISC:https://bugs.chromium.org/p/project-zero/issues/detail?id=1096 MISC:https://bugs.chromium.org/p/project-zero/issues/detail?id=1100 SECTRACK:1037680 URL:http://www.securitytracker.com/id/1037680
Assigning CNA
Cisco Systems, Inc.
Date Record Created
20161221	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20161221)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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