CVSS: 9.9EPSS: 0%CPEs: 2EXPL: 0CVE-2021-25320 – Rancher: Cloud credentials can be used through proxy API by users without access
https://notcve.org/view.php?id=CVE-2021-25320
A Improper Access Control vulnerability in Rancher, allows users in the cluster to make request to cloud providers by creating requests with the cloud-credential ID. Rancher in this case would attach the requested credentials without further checks This issue affects: Rancher versions prior to 2.5.9; Rancher versions prior to 2.4.16. Una vulnerabilidad de Control de Acceso Inapropiado en Rancher, permite a usuarios del cluster hacer peticiones a los proveedores de la nube al crear peticiones con el ID de la credencial de la nube. Rancher en este caso adjuntaría las credenciales solicitadas sin más comprobaciones. Este problema afecta a: Versiones de Rancher anteriores a 2.5.9; versiones de Rancher anteriores a 2.4.16 • https://bugzilla.suse.com/show_bug.cgi?id=1185514 • CWE-284: Improper Access Control •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0CVE-2021-25318 – rancher: API group not properly specified when creating Kubernetes RBAC resources
https://notcve.org/view.php?id=CVE-2021-25318
A Incorrect Permission Assignment for Critical Resource vulnerability in Rancher allows users in the cluster to modify resources they should not have access to. This issue affects: Rancher versions prior to 2.5.9 ; Rancher versions prior to 2.4.16. Una vulnerabilidad de Asignación Incorrecta de Permisos para Recursos Críticos en Rancher permite a usuarios del clúster modificar recursos a los que no deberían tener acceso. Este problema afecta a: Rancher versiones anteriores a 2.5.9; Rancher versiones anteriores a 2.4.16 • https://bugzilla.suse.com/show_bug.cgi?id=1184913 • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 7.1EPSS: 0%CPEs: 1EXPL: 0CVE-2021-25313 – Rancher: XSS on /v3/cluster/
https://notcve.org/view.php?id=CVE-2021-25313
A Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rancher allows remote attackers to execute JavaScript via malicious links. This issue affects: SUSE Rancher Rancher versions prior to 2.5.6. Una vulnerabilidad de Neutralización Inapropiada de la Entrada Durante la Generación de Páginas Web ("Cross-site Scripting") en Rancher, permite a atacantes remotos ejecutar JavaScript por medio de enlaces maliciosos. Este problema afecta a: SUSE Rancher Rancher versiones anteriores a 2.5.6 • https://bugzilla.suse.com/show_bug.cgi?id=1181852 https://github.com/rancher/rancher/issues/31583 https://github.com/rancher/rancher/releases/tag/v2.5.6 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 6.1EPSS: 0%CPEs: 1EXPL: 0CVE-2019-13209
https://notcve.org/view.php?id=CVE-2019-13209
Rancher 2 through 2.2.4 is vulnerable to a Cross-Site Websocket Hijacking attack that allows an exploiter to gain access to clusters managed by Rancher. The attack requires a victim to be logged into a Rancher server, and then to access a third-party site hosted by the exploiter. Once that is accomplished, the exploiter is able to execute commands against the cluster's Kubernetes API with the permissions and identity of the victim. Rancher versiones 2 hasta 2.2.4, es vulnerable a un ataque de tipo Cross-Site Websocket Hijacking, que permite a un explotador conseguir acceso a los clústeres administrados por Rancher. El ataque requiere que una víctima este registrada dentro de un servidor de Rancher y luego acceda a un sitio de terceros alojado por el explotador. • https://forums.rancher.com/c/announcements https://forums.rancher.com/t/rancher-release-v2-2-5-addresses-rancher-cve-2019-13209/14801 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2019-11202
https://notcve.org/view.php?id=CVE-2019-11202
An issue was discovered that affects the following versions of Rancher: v2.0.0 through v2.0.13, v2.1.0 through v2.1.8, and v2.2.0 through 2.2.1. When Rancher starts for the first time, it creates a default admin user with a well-known password. After initial setup, the Rancher administrator may choose to delete this default admin user. If Rancher is restarted, the default admin user will be recreated with the well-known default password. An attacker could exploit this by logging in with the default admin credentials. • https://forums.rancher.com/c/announcements https://rancher.com/docs/rancher/v2.x/en/security • CWE-287: Improper Authentication •