CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 1CVE-2020-11582
https://notcve.org/view.php?id=CVE-2020-11582
An issue was discovered in Pulse Secure Pulse Connect Secure (PCS) through 2020-04-06. The applet in tncc.jar, executed on macOS, Linux, and Solaris clients when a Host Checker policy is enforced, launches a TCP server that accepts local connections on a random port. This can be reached by local HTTP clients, because up to 25 invalid lines are ignored, and because DNS rebinding can occur. (This server accepts, for example, a setcookie command that might be relevant to CVE-2020-11581 exploitation.) Se detectó un problema en Pulse Secure Pulse Connect Secure (PCS) hasta el 06-04-2020. • https://git.lsd.cat/g/pulse-host-checker-rce https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44426 • CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 9.1EPSS: 0%CPEs: 5EXPL: 1CVE-2020-11580
https://notcve.org/view.php?id=CVE-2020-11580
An issue was discovered in Pulse Secure Pulse Connect Secure (PCS) through 2020-04-06. The applet in tncc.jar, executed on macOS, Linux, and Solaris clients when a Host Checker policy is enforced, accepts an arbitrary SSL certificate. Se detectó un problema en Pulse Secure Pulse Connect Secure (PCS) hasta el 06-04-2020. El applet en el archivo tncc.jar, ejecutado en clientes macOS, Linux y Solaris cuando se aplica una política Host Checker, acepta un certificado de tipo SSL arbitrario. • https://git.lsd.cat/g/pulse-host-checker-rce https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44426 • CWE-295: Improper Certificate Validation •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2018-9849
https://notcve.org/view.php?id=CVE-2018-9849
Pulse Secure Pulse Connect Secure 8.1.x before 8.1R14, 8.2.x before 8.2R11, and 8.3.x before 8.3R5 do not properly process nested XML entities, which allows remote attackers to cause a denial of service (memory consumption and memory errors) via a crafted XML document. Pulse Secure Pulse Connect Secure en versiones 8.1.x anteriores a la 8.1R14, versiones 8.2.x anteriores a la 8.2R11 y versiones 8.3.x anteriores a la 8.3R5 no procesa correctamente las entidades XML anidadas, lo que permite que atacantes remotos provoquen una denegación de servicio (consumo de memoria y errores de memoria) mediante un documento XML manipulado. • http://www.securityfocus.com/bid/104160 https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43730 •
CVSS: 4.8EPSS: 0%CPEs: 4EXPL: 0CVE-2017-17947
https://notcve.org/view.php?id=CVE-2017-17947
A cross site scripting issue has been found in custompage.cgi in Pulse Secure Pulse Connect Secure (PCS) before 8.0R17.0, 8.1.x before 8.1R13, 8.2.x before 8.2R9, and 8.3.x before 8.3R3 and Pulse Policy Secure (PPS) before 5.2R10, 5.3.x before 5.3R9, and 5.4.x before 5.4R3 due to one of the URL parameters not being sanitized. Exploitation does require the user to be logged in as administrator; the issue is not applicable to the end user portal. Se ha encontrado un problema de Cross-Site Scripting (XSS) en custompage.cgi en Pulse Secure Pulse Connect Secure (PCS) en versiones anteriores a la 8.0R17.0, versiones 8.1.x anteriores a la 8.1R13, 8.2.x anteriores a la 8.2R9 y versiones 8.3.x anteriores a la 8.3R3 y en Pulse Policy Secure (PPS) en versiones anteriores a la 5.2R10, versiones 5.3.x anteriores a la 5.3R9 y versiones 5.4.x anteriores a la 5.4R3 debido a que uno de los parámetros de la URL no se sanea. Su explotación requiere que un usuario inicie sesión como administrador; este problema no es aplicable al portal del usuario final. • http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43018 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.6EPSS: 0%CPEs: 5EXPL: 0CVE-2016-4791
https://notcve.org/view.php?id=CVE-2016-4791
The administrative user interface in Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r9, and 7.4 before 7.4r13.4 allows remote administrators to enumerate files, read arbitrary files, and conduct server side request forgery (SSRF) attacks via unspecified vectors. La interfaz de usuario administrativo en Pulse Connect Secure (PCS) 8.2 en versiones anteriores a 8.2r1, 8.1 en versiones anteriores a 8.1r2, 8.0 en versiones anteriores a 8.0r9 y 7.4 en versiones anteriores a 7.4r13.4 permite a administradores remotos enumerar archivos, leer archivos arbitrarios y llevar a cabo ataques de falsificación de solicitud del lado del servidor (SSRF) a través de vectores no especificados. • http://www.securitytracker.com/id/1035932 https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40210 •