CVSS: 7.2EPSS: 0%CPEs: 56EXPL: 0CVE-2021-23015
https://notcve.org/view.php?id=CVE-2021-23015
On BIG-IP 15.1.x before 15.1.3, 14.1.x before 14.1.4.2, 13.1.0.8 through 13.1.3.6, and all versions of 16.0.x, when running in Appliance Mode, an authenticated user assigned the 'Administrator' role may be able to bypass Appliance Mode restrictions utilizing undisclosed iControl REST endpoints. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. En BIG-IP versiones 15.1.x anteriores a 15.1.3, versiones 14.1.x anteriores a 14.1.4.2, versiones 13.1.0.8 hasta 13.1.3.6 y todas las versiones de 16.0.x, cuando se ejecuta en Modo Appliance, un usuario autenticado que asignó el rol "Administrator" puede omitir las restricciones del Modo Appliance utilizando endpoints REST de iControl no revelados. Nota: No se evalúan las versiones de software que hayan alcanzado el End of Technical Support (EoTS) • https://support.f5.com/csp/article/K74151369 • CWE-863: Incorrect Authorization •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2021-23014
https://notcve.org/view.php?id=CVE-2021-23014
On versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, and 14.1.x before 14.1.4, BIG-IP Advanced WAF and ASM are missing authorization checks for file uploads to a specific directory within the REST API which might allow Authenticated users with guest privileges to upload files. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. En las versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores a 15.1.3 y 14.1.x anteriores a 14.1.4, BIG-IP Advanced WAF y ASM están carentes de comprobaciones de autorización para la carga de archivos en un directorio específico dentro de la API REST que podría permitir que los usuarios autenticados con privilegios de invitado carguen archivos. Nota: No se evalúan las versiones de software que hayan alcanzado el End of Technical Support (EoTS) • https://support.f5.com/csp/article/K23203045 • CWE-862: Missing Authorization •
CVSS: 7.5EPSS: 0%CPEs: 28EXPL: 0CVE-2021-23009
https://notcve.org/view.php?id=CVE-2021-23009
On BIG-IP version 16.0.x before 16.0.1.1 and 15.1.x before 15.1.3, malformed HTTP/2 requests may cause an infinite loop which causes a Denial of Service for Data Plane traffic. TMM takes the configured HA action when the TMM process is aborted. There is no control plane exposure, this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. En BIG-IP versión 16.0.x anterior a 16.0.1.1 y 15.1.x anterior a 15.1.3, las peticiones HTTP/2 malformadas pueden causar un bucle infinito que provoca una Denegación de Servicio para el Data Plane traffic. • https://support.f5.com/csp/article/K90603426 • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 8.2EPSS: 0%CPEs: 56EXPL: 0CVE-2021-23012
https://notcve.org/view.php?id=CVE-2021-23012
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, 14.1.x before 14.1.4, and 13.1.x before 13.1.4, lack of input validation for items used in the system support functionality may allow users granted either "Resource Administrator" or "Administrator" roles to execute arbitrary bash commands on BIG-IP. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. En BIG-IP las versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores a 15.1.3, 14.1.x anteriores a 14.1.4 y versiones 13.1.x anteriores a 13.1.4, falta de validación de entrada para los elementos utilizados en la funcionalidad de soporte del sistema puede permitir que los usuarios a los que se les otorguen roles de "Resource Administrator" o "Administrator" ejecutar comandos bash arbitrarios en BIG-IP. Nota: No se evalúan las versiones de software que hayan alcanzado el End of Technical Support (EoTS) • https://support.f5.com/csp/article/K04234247 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 7.5EPSS: 0%CPEs: 70EXPL: 0CVE-2021-23013
https://notcve.org/view.php?id=CVE-2021-23013
On BIG-IP versions 16.0.x before 16.0.1.1, 15.1.x before 15.1.3, 14.1.x before 14.1.4, 13.1.x before 13.1.3.6, and 12.1.x before 12.1.5.3, the Traffic Management Microkernel (TMM) may stop responding when processing Stream Control Transmission Protocol (SCTP) traffic under certain conditions. This vulnerability affects TMM by way of a virtual server configured with an SCTP profile. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated. En BIG-IP versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores a 15.1.3, versiones 14.1.x anteriores a 14.1.4, versiones 13.1.x anteriores a 13.1.3.6 y versiones 12.1.x anteriores a 12.1.5.3, el Traffic Management Microkernel (TMM), puede dejar de responder al procesar el tráfico Stream Control Transmission Protocol (SCTP) bajo determinadas condiciones. Esta vulnerabilidad afecta a TMM por medio de un servidor virtual configurado con un perfil SCTP. • https://support.f5.com/csp/article/K04234247 https://support.f5.com/csp/article/K05300051 •