CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0CVE-2020-27126 – Cisco Webex Meetings API Cross-Site Scripting Vulnerability
https://notcve.org/view.php?id=CVE-2020-27126
A vulnerability in an API of Cisco Webex Meetings could allow an unauthenticated, remote attacker to conduct cross-site scripting attacks. The vulnerability is due to improper validation of user-supplied input to an application programmatic interface (API) within Cisco Webex Meetings. An attacker could exploit this vulnerability by convincing a targeted user to follow a link designed to submit malicious input to the API used by Cisco Webex Meetings. A successful exploit could allow the attacker to conduct cross-site scripting attacks and potentially gain access to sensitive browser-based information from the system of a targeted user. Una vulnerabilidad en una API de Cisco Webex Meetings, podría permitir a un atacante remoto no autenticado conducir ataques de tipo cross-site scripting. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-meetings-xss-MX56prER • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') CWE-80: Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) •
CVSS: 9.3EPSS: 0%CPEs: 2EXPL: 0CVE-2020-3604 – Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities
https://notcve.org/view.php?id=CVE-2020-3604
Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities 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. Múltiples vulnerabilidades en Cisco Webex Network Recording Player para Windows y Cisco Webex Player para Windows, podrían permitir a un atacante ejecutar código arbitrario en un sistema afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-nbr-NOS6FQ24 https://www.zerodayinitiative.com/advisories/ZDI-20-1363 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 9.3EPSS: 0%CPEs: 10EXPL: 0CVE-2020-3603 – Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities
https://notcve.org/view.php?id=CVE-2020-3603
Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities 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. Múltiples vulnerabilidades en Cisco Webex Network Recording Player para Windows y Cisco Webex Player para Windows, podrían permitir a un atacante ejecutar código arbitrario en un sistema afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-nbr-NOS6FQ24 https://www.zerodayinitiative.com/advisories/ZDI-20-1361 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2020-3588 – Cisco Webex Meetings Desktop App Arbitrary Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2020-3588
A vulnerability in virtualization channel messaging in Cisco Webex Meetings Desktop App for Windows could allow a local attacker to execute arbitrary code on a targeted system. This vulnerability occurs when this app is deployed in a virtual desktop environment and using virtual environment optimization. This vulnerability is due to improper validation of messages processed by the Cisco Webex Meetings Desktop App. A local attacker with limited privileges could exploit this vulnerability by sending malicious messages to the affected software by using the virtualization channel interface. A successful exploit could allow the attacker to modify the underlying operating system configuration, which could allow the attacker to execute arbitrary code with the privileges of a targeted user. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-vdi-qQrpBwuJ • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 9.3EPSS: 0%CPEs: 10EXPL: 0CVE-2020-3573 – Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities
https://notcve.org/view.php?id=CVE-2020-3573
Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities 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. Múltiples vulnerabilidades en Cisco Webex Network Recording Player para Windows y Cisco Webex Player para Windows, podrían permitir a un atacante ejecutar código arbitrario en un sistema afectado. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-nbr-NOS6FQ24 https://www.zerodayinitiative.com/advisories/ZDI-20-1362 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-665: Improper Initialization •