capsule-proxy Authorization Issues Vulnerability

capsule-proxy is allowed to overcome the limitations of the Kubernetes API Server in listing the cluster-wide resources it owns, such as Namespace, Ingress and Storage Classes, Nodes, and other resources covered by Capsule. An authorization issue vulnerability exists in capsule-proxy version 0.4....

PT-2023-30775 · Unknown · Capsule-Proxy

Name of the Vulnerable Software and Affected Versions: capsule-proxy versions prior to 0.4.6 Description: The issue is a privilege escalation vulnerability based on a missing check if the user is authenticated based on the TokenReview result. This affects clusters running with the anonymous-auth...

CVE-2023-48312: Improper Authentication

capsule-proxy is a reverse proxy for the capsule operator project. Affected versions are subject to a privilege escalation vulnerability which is based on a missing check if the user is authenticated based on the TokenReview result. All the clusters running with the anonymous-auth Kubernetes API...

Lenovo Bios Security Breach

Lenovo Bios is a boot method for computers from the Chinese company Lenovo Lenovo. It is used to boot the system during computer startup. A security vulnerability exists in Lenovo Bios that originates from a buffer overflow in the FmpSipoCapsuleDriver driver in the IdeaPad Duet 3-10IGL5...

capsule-proxy service discloses Namespaces of colliding tenants to owners of different tenants with the same ServiceAccount name

Summary A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. Details - Tenant solar, owned by a ServiceAccount named tenant-owner in the Namespace solar - Tenant wind, owne...

GHSA-6758-979H-249X capsule-proxy service discloses Namespaces of colliding tenants to owners of different tenants with the same ServiceAccount name

Summary A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. Details - Tenant solar, owned by a ServiceAccount named tenant-owner in the Namespace solar - Tenant wind, owne...

CVE-2023-46254

capsule-proxy is a reverse proxy for Capsule kubernetes multi-tenancy framework. A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. For example consider two tenants solar...

Privilege escalation

capsule-proxy is a reverse proxy for Capsule kubernetes multi-tenancy framework. A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. For example consider two tenants solar...

CVE-2023-46254

Capsule-proxy (Capsule Kubernetes multi-tenancy) contains a bug in the RoleBinding reflector that allows ServiceAccount tenants to list Namespaces owned by other tenants when two tenants share the same ServiceAccount name in different namespaces, under specific conditions (capsule-proxy running w...

CVE-2023-46254 Service accounts can see namespaces of other tenants in capsule-proxy

capsule-proxy is a reverse proxy for Capsule kubernetes multi-tenancy framework. A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. For example consider two tenants solar...

CVE-2023-46254 Service accounts can see namespaces of other tenants in capsule-proxy

capsule-proxy is a reverse proxy for Capsule kubernetes multi-tenancy framework. A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. For example consider two tenants solar...

PT-2023-29934 · Unknown · Capsule-Proxy

Name of the Vulnerable Software and Affected Versions: capsule-proxy versions prior to 0.4.5 Description: A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. This introduc...

CVE-2023-46254: Exposure of Sensitive Information to an Unauthorized Actor

capsule-proxy is a reverse proxy for Capsule kubernetes multi-tenancy framework. A bug in the RoleBinding reflector used by capsule-proxy gives ServiceAccount tenant owners the right to list Namespaces of other tenants backed by the same owner kind and name. For example consider two tenants solar...

capsule-proxy Information Disclosure Vulnerability

The capsule-proxy is allowed to overcome the Kubernetes API Server's limitations in listing owned cluster-wide resources such as Namespace, Ingress and Storage Classes, Nodes, and other resources covered by the Capsule. An information disclosure vulnerability exists in capsule-proxy. An attacker...

Fedora 38 : fwupd (2023-48c43df788)

The remote Fedora 38 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2023-48c43df788 advisory. This release adds the following features: Add a launchd agent for macOS Add a new security attribute for BIOS capsule updates to be enabled Add functionality...

Backup and Staging by WP Time Capsule Plugin for WordPress < 1.21.16 Authentication Bypass

The Backup and Staging by WP Time Capsule Plugin installed on the remote host has a Authentication Bypass vulnerability. Any request containing IWPJSONPREFIX causes the cleint to be logged in as the first administrator account. Note that the scanner has not tested for these issues but has instead...

WordPress Contact Form 7 – Capsule CRM – Integration Plugin <= 1.0.5 is vulnerable to Cross Site Scripting (XSS)

Software Contact Form 7 – Capsule CRM – Integration Type Plugin Vulnerable versions = 1.0.5 Fixed in N/A OWASP Top 10 A3: Injection Classification Cross Site Scripting XSS CVE CVE-2023-33999 Patch priority Medium CVSS severity Medium 7.1 Developer Claim ownership PSID c0e0fb288c2a Credits Rafie...

USN-6071-1: Linux kernel (OEM) vulnerabilities

It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel did not properly perform filter deactivation in some situations. A local attacker could possibly use this to gain elevated privileges. Please note that with the fix for this CVE, kernel support for the...

USN-6071-1 linux-oem-5.17 vulnerabilities

It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel did not properly perform filter deactivation in some situations. A local attacker could possibly use this to gain elevated privileges. Please note that with the fix for this CVE, kernel support for the...

K15679: UEFI EDK2 Capsule Update vulnerabilities CVE-2014-4859 / CVE-2014-4860

Security Advisory Description CVE-2014-4859 During the Drive Execution Environment DXE phase of the UEFI boot process, the contents of the capsule image are parsed during processing. An integer overflow vulnerability exists in the capsule processing phase that can cause the allocation of a buffer...