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CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 1

A weakness was found in postgresql-jdbc before version 42.2.5. It was possible to provide an SSL Factory and not check the host name if a host name verifier was not provided to the driver. This could lead to a condition where a man-in-the-middle attacker could masquerade as a trusted server by providing a certificate for the wrong host, as long as it was signed by a trusted CA. Se ha descubierto una debilidad en versiones anteriores a la 42.2.5 de postgresql-jdbc. Era posible proporcionar un SSL Factory y no comprobar el nombre de host si no se ha proporcionado un verificador de nombres de host al controlador. • https://github.com/tafamace/CVE-2018-10936 http://www.securityfocus.com/bid/105220 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10936 https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe%40%3Ccommits.druid.apache.org%3E https://www.postgresql.org/about/news/1883 • CWE-297: Improper Validation of Certificate with Host Mismatch •

CVSS: 10.0EPSS: 2%CPEs: 17EXPL: 0

mod_perl 2.0 through 2.0.10 allows attackers to execute arbitrary Perl code by placing it in a user-owned .htaccess file, because (contrary to the documentation) there is no configuration option that permits Perl code for the administrator's control of HTTP request processing without also permitting unprivileged users to run Perl code in the context of the user account that runs Apache HTTP Server processes. mod_perl 2.0 hasta la versión 2.0.10 permite que los atacantes ejecuten código Perl colocándolo en un archivo .htaccess propiedad del usuario, debido a que (al contrario de lo que pone en la documentación) no hay una opción de configuración que permita el código Perl para el control de administrador del procesamiento de peticiones HTTP sin permitir también que usuarios sin privilegios ejecuten código Perl en el contexto de la cuenta de usuario que ejecuta los procesos Apache HTTP Server. • http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00063.html http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00065.html http://www.securityfocus.com/bid/105195 https://access.redhat.com/errata/RHSA-2018:2737 https://access.redhat.com/errata/RHSA-2018:2825 https://access.redhat.com/errata/RHSA-2018:2826 https://bugs.debian.org/644169 https://lists.apache.org/thread.html/c8ebe8aad147a3ad2e7b0e8b2da45263171ab5d0fc7f8c100feaa94d%40%3Cmodperl-cvs.perl.apache.org%3E https://li • CWE-94: Improper Control of Generation of Code ('Code Injection') CWE-266: Incorrect Privilege Assignment •

CVSS: 7.5EPSS: 0%CPEs: 37EXPL: 1

dom4j version prior to version 2.1.1 contains a CWE-91: XML Injection vulnerability in Class: Element. Methods: addElement, addAttribute that can result in an attacker tampering with XML documents through XML injection. This attack appear to be exploitable via an attacker specifying attributes or elements in the XML document. This vulnerability appears to have been fixed in 2.1.1 or later. dom4j en versiones anteriores a la 2.1.1 contiene una vulnerabilidad CWE-91: Inyección XML en Clase: Element. Métodos: addElement, addAttribute que puede resulta en que un atacante manipule documentos XML mediante la inyección XML. • https://access.redhat.com/errata/RHSA-2019:0362 https://access.redhat.com/errata/RHSA-2019:0364 https://access.redhat.com/errata/RHSA-2019:0365 https://access.redhat.com/errata/RHSA-2019:0380 https://access.redhat.com/errata/RHSA-2019:1159 https://access.redhat.com/errata/RHSA-2019:1160 https://access.redhat.com/errata/RHSA-2019:1161 https://access.redhat.com/errata/RHSA-2019:1162 https://access.redhat.com/errata/RHSA-2019:3172 https://github.com/dom4j/dom4j/commit&# • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') CWE-91: XML Injection (aka Blind XPath Injection) •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

It was found that SAML authentication in Keycloak 3.4.3.Final incorrectly authenticated expired certificates. A malicious user could use this to access unauthorized data or possibly conduct further attacks. Se ha descubierto que la autenticación SAML en Keycloak 3.4.3.Final autenticaba incorrectamente los certificados caducados. Un usuario malicioso podría aprovecharse de esto para acceder a datos no autorizados o, posiblemente, llevar a cabo más ataques. • https://access.redhat.com/errata/RHSA-2018:3592 https://access.redhat.com/errata/RHSA-2018:3593 https://access.redhat.com/errata/RHSA-2018:3595 https://access.redhat.com/errata/RHSA-2019:0877 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10894 https://access.redhat.com/security/cve/CVE-2018-10894 https://bugzilla.redhat.com/show_bug.cgi?id=1599434 • CWE-295: Improper Certificate Validation CWE-345: Insufficient Verification of Data Authenticity •

CVSS: 7.6EPSS: 0%CPEs: 8EXPL: 0

WildFly Core before version 6.0.0.Alpha3 does not properly validate file paths in .war archives, allowing for the extraction of crafted .war archives to overwrite arbitrary files. This is an instance of the 'Zip Slip' vulnerability. WildFly Core en versiones anteriores a la 6.0.0.0.Alpha3 no valida correctamente las rutas de los archivos en los archivos .war, lo que permite la extracción de archivos .war manipulados para sobrescribir archivos arbitrarios. Este es un ejemplo de la vulnerabilidad 'Zip Slip'. It was found that the explode function of the deployment utility in jboss-cli and console that allows extraction of files from an archive does not perform necessary validation for directory traversal. • https://access.redhat.com/errata/RHSA-2018:2276 https://access.redhat.com/errata/RHSA-2018:2277 https://access.redhat.com/errata/RHSA-2018:2279 https://access.redhat.com/errata/RHSA-2018:2423 https://access.redhat.com/errata/RHSA-2018:2424 https://access.redhat.com/errata/RHSA-2018:2425 https://access.redhat.com/errata/RHSA-2018:2428 https://access.redhat.com/errata/RHSA-2018:2643 https://access.redhat.com/errata/RHSA-2019:0877 https://bugzilla.redhat.com/show_bug. • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •