CVE-2021-1525

Cisco Webex Meetings and Webex Meetings Server are affected by CVE-2021-1525, an input-validation flaw in URL paths that allows an unauthenticated, remote attacker to redirect users to a remote (malicious) file. Exploitation requires convincing a user to follow a crafted URL, enabling the attacke...

CVE-2021-1517 Cisco Webex Meetings and Webex Meetings Server Multimedia Sharing Security Bypass Vulnerability

A vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to bypass security protections. This vulnerability is due to unsafe handling of shared content within the multimedia viewer feature. An attacker...

CVE-2021-1517 Cisco Webex Meetings and Webex Meetings Server Multimedia Sharing Security Bypass Vulnerability

A vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to bypass security protections. This vulnerability is due to unsafe handling of shared content within the multimedia viewer feature. An attacker...

CVE-2021-1517

CVE-2021-1517 concerns a vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Webex Meetings Server . The issue arises from unsafe handling of shared content within the multimedia viewer, enabling an authenticated, remote attacker to bypass security protections by sharing a ...

CVE-2021-1503 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. This vulnerability is due to insufficient validation of values in Webex recording files that are in...

CVE-2021-1503 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. This vulnerability is due to insufficient validation of values in Webex recording files that are in...

CVE-2021-1503

CVE-2021-1503 (Cisco Webex Webex Player/Network Recording Player) : A memory corruption vulnerability caused by insufficient validation of values in Webex recording files formatted as ARF or WRF in Cisco Webex Network Recording Player (Windows/macOS) and Webex Player (Windows/macOS). An attacker ...

CVE-2021-1502 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. The vulnerability is due to insufficient validation of values within Webex recording files formatted ...

CVE-2021-1502 Cisco Webex Network Recording Player and Webex Player Memory Corruption Vulnerability

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. The vulnerability is due to insufficient validation of values within Webex recording files formatted ...

CVE-2021-1502

CVE-2021-1502 affects Cisco Webex Network Recording Player and Webex Player for Windows and macOS. Root cause: memory corruption due to insufficient validation of ARF/WRF recording files. Attackers can deliver a crafted ARF/WRF via a link or email attachment and persuade a user to open it, enabli...

Cisco Webex Network Webex Player Buffer Overflow Vulnerability

Cisco Webex Network Webex Player is a player for playing video conference recordings from Cisco USA. A buffer overflow vulnerability exists in Cisco Webex Network Recording Player and Cisco Webex Player, which can be exploited by an attacker to execute arbitrary code on an affected system...

CVE-2021-1536: Uncontrolled Search Path Element

A vulnerability in Cisco Webex Meetings Desktop App for Windows, Cisco Webex Meetings Server, Cisco Webex Network Recording Player for Windows, and Cisco Webex Teams for Windows could allow an authenticated, local attacker to perform a DLL injection attack on an affected device. To exploit this...

CVE-2021-1517: Protection Mechanism Failure

A vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to bypass security protections. This vulnerability is due to unsafe handling of shared content within the multimedia viewer feature. An attacker...

CVE-2021-1527: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in Cisco Webex Player for Windows and MacOS could allow an attacker to cause the affected software to terminate or to gain access to memory state information that is related to the vulnerable application. The vulnerability is due to insufficient validation of values in Webex...

CVE-2021-1503: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. This vulnerability is due to insufficient validation of values in Webex recording files that are in...

CVE-2021-1526: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. This vulnerability is due to insufficient validation of values in Webex recording files that are in Webex Recording Format WRF. An attacker could exploit this...

CVE-2021-1525: URL Redirection to Untrusted Site

A vulnerability in Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to redirect users to a malicious file. This vulnerability is due to improper validation of URL paths in the application interface. An attacker could exploit this vulnerability b...

CVE-2021-1502: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability in Cisco Webex Network Recording Player for Windows and MacOS and Cisco Webex Player for Windows and MacOS could allow an attacker to execute arbitrary code on an affected system. The vulnerability is due to insufficient validation of values within Webex recording files formatted ...

CVE-2021-1544: Exposure of Sensitive System Information to an Unauthorized Control Sphere

A vulnerability in logging mechanisms of Cisco Webex Meetings client software could allow an authenticated, local attacker to gain access to sensitive information. This vulnerability is due to unsafe logging of application actions. An attacker could exploit this vulnerability by logging onto the...

Cisco Webex Network Recording Player and Webex Player Memory Corruption (cisco-sa-webex-player-dOJ2jOJ)

The version of Cisco Webex Network Recording Player and Cisco Webex Player installed on the remote host is affected by a memory corruption vulnerability due to insufficient validation of Webex recording files formatted as either Advanced Recording Format ARF or Webex Recording Format WRF. allow a...