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CVSS: 8.2EPSS: 2%CPEs: 2EXPL: 0

05 Jun 2017 — Versions of Puppet prior to 4.10.1 will deserialize data off the wire (from the agent to the server, in this case) with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This change constrains the format of data on the wire to PSON or safely decoded YAML. Las versiones de Puppet anteriores a la 4.10.1 deserializarán datos "off the wire" (del agente al servidor, en este caso) con un formato especificado por el atacant... • http://www.debian.org/security/2017/dsa-3862 • CWE-502: Deserialization of Untrusted Data •

CVSS: 9.0EPSS: 0%CPEs: 2EXPL: 0

03 Mar 2017 — On Windows installations of the mcollective-puppet-agent plugin, version 1.12.0, a non-administrator user can create an executable that will be executed with administrator privileges on the next "mco puppet" run. Puppet Enterprise users are not affected. This is resolved in mcollective-puppet-agent 1.12.1. En instalaciones de Windows del plugin mcollective-puppet-agent, versión 1.12.0, un usuario no administrador puede crear un ejecutable que será ejecutado con privilegios de administrador en la siguiente e... • http://www.securityfocus.com/bid/96583 • CWE-732: Incorrect Permission Assignment for Critical Resource •

CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 0

13 Feb 2017 — The Puppet Communications Protocol in Puppet Enterprise 2015.3.x before 2015.3.3 does not properly validate certificates for the broker node, which allows remote non-whitelisted hosts to prevent runs from triggering via unspecified vectors. Puppet Communications Protocol en Puppet Enterprise 2015.3.x en versiones anteriores a 2015.3.3 no valida adecuadamente certificados para el nodo broker, lo que permite a anfitriones remotos no incluidos en la lista blanca prevenir que ejecuciones se desencadenen a travé... • https://puppet.com/security/cve/CVE-2016-2787 • CWE-284: Improper Access Control •

CVSS: 9.8EPSS: 2%CPEs: 12EXPL: 0

13 Feb 2017 — MCollective 2.7.0 and 2.8.x before 2.8.9, as used in Puppet Enterprise, allows remote attackers to execute arbitrary code via vectors related to the mco ping command. MCollective 2.7.0 y 2.8.x en versiones anteriores a 2.8.9, como se utiliza en Puppet Enterprise, permite a atacantes remotos ejecutar código arbitrario a través de vectores relacionados con el comando mco ping. • https://puppet.com/security/cve/cve-2016-2788 • CWE-284: Improper Access Control •

CVSS: 5.3EPSS: 0%CPEs: 2EXPL: 0

08 Feb 2017 — The Puppet Communications Protocol (PCP) Broker incorrectly validates message header sizes. An attacker could use this to crash the PCP Broker, preventing commands from being sent to agents. This is resolved in Puppet Enterprise 2016.4.3 and 2016.5.2. El Puppet Communications Protocol (PCP) Broker valida incorrectamente tamaños de la cabecera del mensaje. Un atacante podría utilizar ésto para bloquear el PCP Broker, evitando que se envíen comandos a los agentes. • https://puppet.com/security/cve/cve-2016-9686 • CWE-20: Improper Input Validation •

CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0

12 Jan 2017 — Open redirect vulnerability in the Console in Puppet Enterprise before 2015.2.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the string parameter. La vulnerabilidad de redirección abierta en la Consola en Puppet Enterprise en versiones anteriores a 2015.2.1 permite a atacantes remotos redirigir a los usuarios a sitios web arbitrarios y llevar a cabo ataques de phishing a través de el parámetro string. • http://www.securityfocus.com/bid/93845 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 6.1EPSS: 0%CPEs: 2EXPL: 3

22 Oct 2016 — Open redirect vulnerability in the Console in Puppet Enterprise 2015.x and 2016.x before 2016.4.0 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a // (slash slash) followed by a domain in the redirect parameter. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-6501. La vulnerabilidad de redirección abierta en la Consola en Puppet Enterprise 2015.x y 2016.x en versiones anteriores a 2016.4.0 permite a atacantes remotos redirigir a lo... • https://packetstorm.news/files/id/139302 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •

CVSS: 9.8EPSS: 0%CPEs: 22EXPL: 0

06 Jun 2016 — Puppet Server before 2.3.2 and Ruby puppetmaster in Puppet 4.x before 4.4.2 and in Puppet Agent before 1.4.2 might allow remote attackers to bypass intended auth.conf access restrictions by leveraging incorrect URL decoding. Puppet Server en versiones anteriores a 2.3.2 y Ruby puppetmaster en Puppet 4.x en versiones anteriores a 4.4.2 y en Puppet Agent en versiones anteriores a 1.4.2 podría permitir a atacantes remotos eludir las restricciones destinas al acceso auth.conf aprovechando una decodificación URL... • https://github.com/puppetlabs/puppet/pull/4921/commits/8d2ce797db265720f0a20d1d46ee2757b4e4f6b2 • CWE-284: Improper Access Control •

CVSS: 9.8EPSS: 0%CPEs: 7EXPL: 0

06 Jun 2016 — The pxp-agent component in Puppet Enterprise 2015.3.x before 2015.3.3 and Puppet Agent 1.3.x before 1.3.6 does not properly validate server certificates, which might allow remote attackers to spoof brokers and execute arbitrary commands via a crafted certificate. El componente pxp-agent en Puppet Enterprise 2015.3.x en versiones anteriores a 2015.3.3 y Puppet Agent 1.3.x en versiones anteriores a 1.3.6 no valida adecuadamente certificados de servidor, lo que podría permitir a atacantes remotos espiar broker... • https://puppet.com/security/cve/CVE-2016-2786 • CWE-20: Improper Input Validation •

CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0

11 Apr 2016 — Puppet Enterprise 2015.3 before 2015.3.1 allows remote attackers to bypass a host whitelist protection mechanism by leveraging the Puppet communications protocol. Puppet Enterprise 2015.3 en versiones anteriores a 2015.3.1 permite a atacantes remotos eludir un mecanismo de protección de lista blanca de host aprovechándose del protocolo de comunicaciones Puppet. • http://www.securitytracker.com/id/1034550 • CWE-254: 7PK - Security Features •