CVSS: 8.3EPSS: 0%CPEs: 84EXPL: 0CVE-2021-22978
https://notcve.org/view.php?id=CVE-2021-22978
On BIG-IP version 16.0.x before 16.0.1, 15.1.x before 15.1.1, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.5, and all 12.1.x and 11.6.x versions, undisclosed endpoints in iControl REST allow for a reflected XSS attack, which could lead to a complete compromise of BIG-IP if the victim user is granted the admin role. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. En BIG-IP versiones 16.0.x anteriores a 16.0.1, versiones 15.1.x anteriores a 15.1.1, versiones 14.1.x anteriores a 14.1.3.1, versiones 13.1.x anteriores a 13.1.3.5 y todas las versiones 12.1.xy 11.6.x, endpoints no divulgados en iControl REST permiten un ataque de tipo XSS reflejado, lo que podría conllevar a un compromiso completo de BIG-IP si el usuario víctima se otorgaba el rol de administrador. Nota: No son evaluadas las versiones de software que han alcanzado End of Software Development (EoSD) • https://support.f5.com/csp/article/K87502622 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.1EPSS: 0%CPEs: 70EXPL: 0CVE-2021-22979
https://notcve.org/view.php?id=CVE-2021-22979
On BIG-IP version 16.0.x before 16.0.1, 15.1.x before 15.1.1, 14.1.x before 14.1.2.8, 13.1.x before 13.1.3.5, and all 12.1.x versions, a reflected Cross-Site Scripting (XSS) vulnerability exists in an undisclosed page of the BIG-IP Configuration utility when Fraud Protection Service is provisioned and allows an attacker to execute JavaScript in the context of the current logged-in user. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. En BIG-IP versiones 16.0.x anteriores a 16.0.1, versiones 15.1.x anteriores a 15.1.1, versiones 14.1.x anteriores a 14.1.2.8, versiones 13.1.x anteriores a 13.1.3.5 y todas las versiones de 12.1.x, una vulnerabilidad de tipo Cross-Site Scripting (XSS) reflejado se presenta en una página no revelada de la utilidad de Configuración de BIG-IP cuando Fraud Protection Service es aprovisionado y permite a un atacante ejecutar JavaScript en el contexto del usuario que ha iniciado sesión actualmente. Nota: No son evaluadas las versiones de software que han alcanzado End of Software Development (EoSD) • https://support.f5.com/csp/article/K63497634 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.8EPSS: 0%CPEs: 28EXPL: 0CVE-2021-22981
https://notcve.org/view.php?id=CVE-2021-22981
On all versions of BIG-IP 12.1.x and 11.6.x, the original TLS protocol includes a weakness in the master secret negotiation that is mitigated by the Extended Master Secret (EMS) extension defined in RFC 7627. TLS connections that do not use EMS are vulnerable to man-in-the-middle attacks during renegotiation. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. En todas las versiones de BIG-IP 12.1.x y 11.6.x, el protocolo TLS original incluye una debilidad en la negociación del secreto maestro que es mitigada por la extensión Extended Master Secret (EMS) definida en RFC 7627. Las conexiones TLS que no utilizan EMS son vulnerables a ataques man-in-the-middle durante la renegociación. • https://support.f5.com/csp/article/K09121542 •
CVSS: 7.5EPSS: 0%CPEs: 10EXPL: 0CVE-2021-22976
https://notcve.org/view.php?id=CVE-2021-22976
On BIG-IP Advanced WAF and ASM version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, 13.1.x before 13.1.3.6, and all 12.1.x versions, when the BIG-IP ASM system processes WebSocket requests with JSON payloads, an unusually large number of parameters can cause excessive CPU usage in the BIG-IP ASM bd process. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. En BIG-IP Advanced WAF y ASM versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores 15.1.2, versiones 14.1.x anteriores a 14.1.3.1, versiones 13.1.x anteriores a 13.1.3.6, y todas las versiones 12.1.x, cuando el sistema BIG-IP ASM procesa las peticiones de WebSocket con cargas útiles JSON, una cantidad inusualmente grande de parámetros puede causar un uso excesivo de la CPU en el proceso bd de BIG-IP ASM. Nota: No son evaluadas las versiones de software que han alcanzado End of Software Development (EoSD) • https://support.f5.com/csp/article/K88230177 •
CVSS: 7.5EPSS: 0%CPEs: 58EXPL: 0CVE-2021-22974
https://notcve.org/view.php?id=CVE-2021-22974
On BIG-IP version 16.0.x before 16.0.1.1, 15.1.x before 15.1.2, 14.1.x before 14.1.3.1, and 13.1.x before 13.1.3.6 and all versions of BIG-IQ 7.x and 6.x, an authenticated attacker with access to iControl REST over the control plane may be able to take advantage of a race condition to execute commands with an elevated privilege level. This vulnerability is due to an incomplete fix for CVE-2017-6167. Note: Software versions which have reached End of Software Development (EoSD) are not evaluated. En BIG-IP versiones 16.0.x anteriores a 16.0.1.1, versiones 15.1.x anteriores a 15.1.2, versiones 14.1.x anteriores a 14.1.3.1 y versiones 13.1.x anteriores a 13.1.3.6 y todas las versiones de BIG-IQ 7.x y 6. x, un atacante autenticado con acceso a iControl REST a través del plano de control puede ser capaz de tomar ventaja de una condición de carrera para ejecutar comandos con un nivel de privilegio elevado. Esta vulnerabilidad es debido a una corrección incompleta para CVE-2017-6167. • https://support.f5.com/csp/article/K68652018 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •