CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0CVE-2019-14820 – keycloak: adapter endpoints are exposed via arbitrary URLs
https://notcve.org/view.php?id=CVE-2019-14820
It was found that keycloak before version 8.0.0 exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. This vulnerability could allow an attacker to access unauthorized information. Se descubrió que keycloak versiones anteriores la versión 8.0.0, expone los endpoints del adaptador interno en org.keycloak.constants.AdapterConstants, que pueden ser invocadas por medio de una URL especialmente diseñada. Esta vulnerabilidad podría permitir a un atacante acceder a información no autorizada. It was found that keycloak exposes internal adapter endpoints in org.keycloak.constants.AdapterConstants, which can be invoked via a specially-crafted URL. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14820 https://access.redhat.com/security/cve/CVE-2019-14820 https://bugzilla.redhat.com/show_bug.cgi?id=1649870 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 8.8EPSS: 0%CPEs: 4EXPL: 0CVE-2019-14843 – wildfly-security-manager: security manager authorization bypass
https://notcve.org/view.php?id=CVE-2019-14843
A flaw was found in Wildfly Security Manager, running under JDK 11 or 8, that authorized requests for any requester. This flaw could be used by a malicious app deployed on the app server to access unauthorized information and possibly conduct further attacks. Versions shipped with Red Hat Jboss EAP 7 and Red Hat SSO 7 are vulnerable to this issue. Se encontró un fallo en Wildfly Security Manager, ejecutado bajo JDK versión 11 o 8, que autorizó peticiones de cualquier solicitante. Este fallo podría ser utilizado por una aplicación maliciosa implementada en el servidor de aplicaciones para acceder a información no autorizada y posiblemente dirigir nuevos ataques. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14843 https://access.redhat.com/security/cve/CVE-2019-14843 https://bugzilla.redhat.com/show_bug.cgi?id=1752980 • CWE-592: DEPRECATED: Authentication Bypass Issues CWE-863: Incorrect Authorization •
CVSS: 9.8EPSS: 0%CPEs: 21EXPL: 0CVE-2019-10212 – undertow: DEBUG log for io.undertow.request.security if enabled leaks credentials to log files
https://notcve.org/view.php?id=CVE-2019-10212
A flaw was found in, all under 2.0.20, in the Undertow DEBUG log for io.undertow.request.security. If enabled, an attacker could abuse this flaw to obtain the user's credentials from the log files. Se encontró un fallo en, todas las versiones por debajo de la 2.0.20, en el registro DEBUG de Undertow para io.undertow.request.security. Si está habilitado, un atacante podría abusar de este fallo para conseguir las credenciales del usuario de los archivos de registro. A flaw was found in the Undertow DEBUG log for io.undertow.request.security. • https://access.redhat.com/errata/RHSA-2019:2998 https://access.redhat.com/errata/RHSA-2020:0727 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10212 https://security.netapp.com/advisory/ntap-20220210-0017 https://access.redhat.com/security/cve/CVE-2019-10212 https://bugzilla.redhat.com/show_bug.cgi?id=1731984 • CWE-532: Insertion of Sensitive Information into Log File •
CVSS: 8.1EPSS: 0%CPEs: 3EXPL: 0CVE-2019-10201 – keycloak: SAML broker does not check existence of signature on document allowing any user impersonation
https://notcve.org/view.php?id=CVE-2019-10201
It was found that Keycloak's SAML broker, versions up to 6.0.1, did not verify missing message signatures. If an attacker modifies the SAML Response and removes the <Signature> sections, the message is still accepted, and the message can be modified. An attacker could use this flaw to impersonate other users and gain access to sensitive information. Se detectó que el broker SAML de Keycloak, versiones hasta 6.0.1, no comprobaba la falta de firmas de mensajes. Si un atacante modifica la Respuesta SAML y elimina las secciones (Signature), el mensaje sigue siendo aceptado y el mensaje puede ser modificado. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10201 https://access.redhat.com/security/cve/CVE-2019-10201 https://bugzilla.redhat.com/show_bug.cgi?id=1728609 • CWE-287: Improper Authentication CWE-347: Improper Verification of Cryptographic Signature CWE-592: DEPRECATED: Authentication Bypass Issues •
CVSS: 7.8EPSS: 4%CPEs: 44EXPL: 0CVE-2019-9515 – Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service
https://notcve.org/view.php?id=CVE-2019-9515
Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a denial of service. The attacker sends a stream of SETTINGS frames to the peer. Since the RFC requires that the peer reply with one acknowledgement per SETTINGS frame, an empty SETTINGS frame is almost equivalent in behavior to a ping. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both. Algunas implementaciones de HTTP / 2 son vulnerables a una inundación de configuraciones, lo que puede conducir a una denegación de servicio. • http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html http://seclists.org/fulldisclosure/2019/Aug/16 https://access.redhat.com/errata/RHSA-2019:2766 https://access.redhat.com/errata/RHSA-2019:2796 https://access.redhat.com/errata/RHSA-2019:2861 https://access.redhat.com/errata/RHSA-2019:2925 https://access.redhat.com/errata/RHSA-2019:2939 https://access.redhat.com/errata/RHSA-2019:2955 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •