CVE-2017-12257

The CVE-2017-12257 issue is a Cross-Site Scripting (XSS) vulnerability in Cisco WebEx Meetings Server’s web framework caused by insufficient input validation on web parameters. An unauthenticated, remote attacker could lure a user to a malicious link or intercept and modify a request, potentially...

Cisco WebEx Meetings Server Cross-Site Scripting Vulnerability

A vulnerability in the web framework of Cisco WebEx Meetings Server could allow an unauthenticated, remote attacker to conduct a cross-site scripting XSS attack against a user of the web interface of an affected system. The vulnerability is due to insufficient input validation of some parameters...

Design/Logic Flaw

A vulnerability in the web interface of the Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to access sensitive data. The attacker could use this information to conduct additional reconnaissance attacks. The vulnerability is due to Cisco...

CVE-2017-6784

A vulnerability in the web interface of the Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to access sensitive data. The attacker could use this information to conduct additional reconnaissance attacks. The vulnerability is due to Cisco...

CVE-2017-6784

A vulnerability in the web interface of the Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to access sensitive data. The attacker could use this information to conduct additional reconnaissance attacks. The vulnerability is due to Cisco...

CVE-2017-6784

The CVE-2017-6784 issue affects Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers. The vulnerability arises in the web interface where sensitive data can be exposed in HTTP responses due to Cisco WebEx Meetings not adequately protecting data when replying to web requests. An unauthentic...

Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers Information Disclosure Vulnerability

A vulnerability in the web interface of the Cisco RV340, RV345, and RV345P Dual WAN Gigabit VPN Routers could allow an unauthenticated, remote attacker to access sensitive data. The attacker could use this information to conduct additional reconnaissance attacks. The vulnerability is due to Cisco...

CVE-2017-6753

A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox 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...

Design/Logic Flaw

A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox 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...

CVE-2017-6753

A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox 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...

CVE-2017-6753

A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox 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...

CVE-2017-6753

Cisco WebEx browser extensions for Chrome/Firefox (pre-1.0.12) are vulnerable to remote code execution due to a design flaw in the atgpcext library, allowing an unauthenticated attacker to run arbitrary code with the privileges of the affected browser when a user visits a crafted page. Affected p...

Cisco WebEx Extension for Chrome < 1.0.12 'atgpcext' Library GPC Sanitization RCE (cisco-sa-20170717-webex)

The Cisco WebEx Extension for Chrome installed on the remote host is a version prior to 1.0.12. It is, therefore, affected by a remote code execution vulnerability in the 'atgpcext' library due to incomplete GPC sanitization. An unauthenticated, remote attacker can exploit this, by convincing a...

Cisco WebEx Extension for Firefox < 1.0.12 'atgpcext' Library GPC Sanitization RCE (cisco-sa-20170717-webex)

The Cisco WebEx Extension for Firefox installed on the remote host is a version prior to 1.0.12. It is, therefore, affected by a remote code execution vulnerability in the 'atgpcext' library due to incomplete GPC sanitization. An unauthenticated, remote attacker can exploit this, by convincing a...

Cisco Webex Meetings Server Browser Extension Remote Code Execution Vulnerability

Cisco Webex Meetings Server is prone to a remote code execution RCE vulnerability. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE =...

Cisco WebEx Browser Extension Remote Code Execution Vulnerability

Google Chrome for Windows is a Windows-based Web browser developed by Google.Mozilla Firefox for Windows is an open-source Windows-based Web browser from the Mozilla Foundation.Cisco WebEx Browser Extension is applied to one of the United States Cisco Cisco company's online meeting extension...

Cisco Patches Another Critical Ormandy Bug in WebEx Extension

Cisco has provided updates today for WebEx browser extensions for Chrome and Firefox after Google Project Zero researcher Tavis Ormandy and Divergent Security’s Cris Neckar privately disclosed a vulnerability that could be abused to remotely run code on a computer running the browser extension...

Cisco WebEx Browser Extension Remote Code Execution Vulnerability

A vulnerability in Cisco WebEx browser extensions for Google Chrome and Mozilla Firefox 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...

Critical RCE Vulnerability Found in Cisco WebEx Extensions, Again — Patch Now!

A highly critical vulnerability has been discovered in the Cisco Systems’ WebEx browser extension for Chrome and Firefox, for the second time in this year, which could allow attackers to remotely execute malicious code on a victim's computer. Cisco WebEx is a popular communication tool for online...

Cisco WebEx Browser Extension CVE-2017-6753 Remote Code Execution Vulnerability

Description Cisco WebEx Browser Extension is prone to a remote code-execution vulnerability. Successfully exploiting this issue will allow attackers to execute arbitrary code within the context of the application. This issue is being tracked by Cisco Bug IDs CSCvf15012, CSCvf15020, CSCvf15030,...