CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2023-20255
https://notcve.org/view.php?id=CVE-2023-20255
A vulnerability in an API of the Web Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to insufficient validation of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP packets to an affected device. A successful exploit could allow the attacker to cause a partial availability condition, which could cause ongoing video calls to be dropped due to the invalid packets reaching the Web Bridge. Una vulnerabilidad en una API de la función Web Bridge de Cisco Meeting Server podría permitir que un atacante remoto no autenticado provoque una condición de Denegación de Servicio (DoS). • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cms-segfault-G6ES4Ve8 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-40122 – Cisco Meeting Server Call Bridge Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2021-40122
A vulnerability in an API of the Call Bridge feature of Cisco Meeting Server could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition. This vulnerability is due to improper handling of large series of message requests. An attacker could exploit this vulnerability by sending a series of messages to the vulnerable API. A successful exploit could allow the attacker to cause the affected device to reload, dropping all ongoing calls and resulting in a DoS condition. Una vulnerabilidad en una API de la función Call Bridge de Cisco Meeting Server podría permitir a un atacante remoto no autenticado causar una condición de denegación de servicio (DoS). • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cms-LAHe8z5v • CWE-399: Resource Management Errors CWE-404: Improper Resource Shutdown or Release •
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2020-3160 – Cisco Meeting Server Extensible Messaging and Presence Protocol Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2020-3160
A vulnerability in the Extensible Messaging and Presence Protocol (XMPP) feature of Cisco Meeting Server software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition for users of XMPP conferencing applications. Other applications and processes are unaffected. The vulnerability is due to improper input validation of XMPP packets. An attacker could exploit this vulnerability by sending crafted XMPP packets to an affected device. An exploit could allow the attacker to cause process crashes and a DoS condition for XMPP conferencing applications. • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cms-xmpp-dos-ptfGUsBx • CWE-20: Improper Input Validation •
CVSS: 7.2EPSS: 0%CPEs: 2EXPL: 0CVE-2019-1623 – Cisco Meeting Server CLI Command Injection Vulnerability
https://notcve.org/view.php?id=CVE-2019-1623
A vulnerability in the CLI configuration shell of Cisco Meeting Server could allow an authenticated, local attacker to inject arbitrary commands as the root user. The vulnerability is due to insufficient input validation during the execution of a vulnerable CLI command. An attacker with administrator-level credentials could exploit this vulnerability by injecting crafted arguments during command execution. A successful exploit could allow the attacker to perform arbitrary code execution as root on an affected product. Una vulnerabilidad en la shell de configuración de la CLI de Meeting Server de Cisco, podría permitir que un atacante local autenticado inyecte comandos arbitrarios como usuario root. • http://www.securityfocus.com/bid/108840 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190619-cms-codex • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 5.1EPSS: 0%CPEs: 1EXPL: 0CVE-2019-1794 – Cisco Directory Connector Search Order Hijacking Vulnerability
https://notcve.org/view.php?id=CVE-2019-1794
A vulnerability in the search path processing of Cisco Directory Connector could allow an authenticated, local attacker to load a binary of their choosing. The vulnerability is due to uncontrolled search path elements. An attacker could exploit this vulnerability by placing a binary of their choosing earlier in the search path utilized by Cisco Directory Connector to locate and load required resources. Una vulnerabilidad en el proceso de búsqueda de ruta (search path) de Directory Connector de Cisco, podría permitir a un atacante local autorizado cargar un binario de su elección. La vulnerabilidad es debido a elementos de la ruta de búsqueda no controlada. • http://www.securityfocus.com/bid/108032 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190417-cdc-hijack • CWE-427: Uncontrolled Search Path Element •