4203 matches found
CVE-2026-39884
mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the portforward tool in src/tools/portforward.ts, where a kubectl command is constructed via string concatenation with user-controlle...
Cross-site Scripting
TinyMCE is vulnerable to Cross-Site Scripting XSS. The vulnerability is due to improper SVG namespace scope handling in the sanitizer, where crafted nested SVG elements can bypass attribute sanitization and execute arbitrary JavaScript, resulting in cross-site scripting attacks...
SUSE CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading realparent in dotaskstat When reading /proc/pid/stat, dotaskstat accesses task-realparent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- dotaskstat var =...
CVE-2026-46259
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading realparent in dotaskstat When reading /proc/pid/stat, dotaskstat accesses task-realparent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- dotaskstat var =...
EUVD-2026-34121
In the Linux kernel, the following vulnerability has been resolved: procfs: fix missing RCU protection when reading realparent in dotaskstat When reading /proc/pid/stat, dotaskstat accesses task-realparent without proper RCU protection, which leads to: cpu 0 cpu 1 ----- ----- dotaskstat var =...
UBUNTU-CVE-2026-6873
Signed cookie salt namespace collision in django.http.HttpRequest.getsignedcookie...
Linux Distros Unpatched Vulnerability : CVE-2026-46223
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cgroup: Defer css percpuref kill on rmdir until cgroup is depopulated A chain of commits going back to v7.0 reworked rmdir to satisfy the controller invariant...
CVE-2026-10719
Out of bounds write in openSeaChest’s --showSupportedFormats in Seagate’s openSeaChest v25.05.3 on all supported platforms allows for writing 1 extra byte outside of allocated memory which sets a value to 1 via a maliciously crafted NVMe device with a bogus value in the namespace FLBAS byte...
CVE-2026-10719 Open Seachest/Seachest NVMe show Format Descriptors Vulnerability
Out of bounds write in openSeaChest’s --showSupportedFormats in Seagate’s openSeaChest v25.05.3 on all supported platforms allows for writing 1 extra byte outside of allocated memory which sets a value to 1 via a maliciously crafted NVMe device with a bogus value in the namespace FLBAS byte...
CVE-2026-30963
Capsule is a multi-tenancy and policy-based framework for Kubernetes. To defend against namespace hijacking achieved through update/patch operations on namespaces, Capsule uses a webhook to validate update requests targeting namespaces. However, in Kubernetes, the namespace/finalize and...
CVE-2026-30963
Capsule (a Kubernetes multi-tenancy framework) relied on a webhook to validate namespace updates, but prior to v0.13.0 it did not intercept namespace/status or namespace/finalize subresource changes. This omission enables a tenant with permission to modify those subresources to hijack other names...
CVE-2026-30963 Capsule Namespace Hijacking via subresource
Capsule is a multi-tenancy and policy-based framework for Kubernetes. To defend against namespace hijacking achieved through update/patch operations on namespaces, Capsule uses a webhook to validate update requests targeting namespaces. However, in Kubernetes, the namespace/finalize and...
EUVD-2026-33739
Capsule is a multi-tenancy and policy-based framework for Kubernetes. To defend against namespace hijacking achieved through update/patch operations on namespaces, Capsule uses a webhook to validate update requests targeting namespaces. However, in Kubernetes, the namespace/finalize and...
CVE-2026-30963 Capsule Namespace Hijacking via subresource
Capsule is a multi-tenancy and policy-based framework for Kubernetes. To defend against namespace hijacking achieved through update/patch operations on namespaces, Capsule uses a webhook to validate update requests targeting namespaces. However, in Kubernetes, the namespace/finalize and...
Capsule Input Validation Vulnerability
Capsule is an open-source Kubernetes framework developed by Project Capsule. Versions of Capsule prior to 0.13.0 contained a vulnerability related to input validation errors. This vulnerability stemmed from rules for intercepting sub-resources named namespace/finalize and namespace/status that we...
VulnCheck KEV: CVE-2022-0492
A vulnerability was found in the Linux kernel’s cgroupreleaseagentwrite in the kernel/cgroup/cgroup-v1.c function. This flaw, under certain circumstances, allows the use of the cgroups v1 releaseagent feature to escalate privileges and bypass the namespace isolation unexpectedly...
Embedded Malicious Code
Overview Affected versions of this package are vulnerable to Embedded Malicious Code linked to the "Miasma" supply chain attack targeting the @redhat-cloud-services npm namespace. A malicious actor compromised the publication pipeline and published versions containing malicious code that includes...
CAPM3 vulnerable to Cross-Namespace resource access
Summary CAPM3 is Metal3's Cluster API CAPI provider for baremetal provisioning in Kubernetes. Multiple cross-namespace access control vulnerabilities in Cluster API Provider Metal3 allow users with permissions to create or modify CAPM3 resources in one namespace to reference, read, or claim...
GHSA-RF84-WR5G-M3RP CAPM3 vulnerable to Cross-Namespace resource access
Summary CAPM3 is Metal3's Cluster API CAPI provider for baremetal provisioning in Kubernetes. Multiple cross-namespace access control vulnerabilities in Cluster API Provider Metal3 allow users with permissions to create or modify CAPM3 resources in one namespace to reference, read, or claim...
EUVD-2026-33342
ACM/MCE assisted-service writes raw referenced pull-secret contents into InfraEnv.status.conditions.message when pull-secret validation fails. A namespace principal with the stock view ClusterRole cannot directly read Secrets, but can read InfraEnv objects and recover the referenced Secret's...