Total CVEs

133,095

Critical Severity

2,916

High Severity

10,596

Last 7 Days

2,050
Quick preset (or use dates below)
Clear Filters
๐Ÿ“… Showing Year: 2026 (January 1 - December 31, 2026) View All Years โ†’
Showing 3,661 - 3,680 of 29,500 CVEs
CVE-2026-44898 MEDIUM - 6.1

Mistune is a Python Markdown parser with renderers and plugins. Prior to 3.2.1, render_toc_ul() builds a <ul> table-of-contents tree from a list of (level, id, text) tuples. Both the id value (used as href="#<id>") and the text value (used as the visible link label) are inserte...

Vendor: pip
Product: mistune
Published: May 14, 2026
Source: GitHub
CVE-2026-45292 MEDIUM - 5.3

opentelemetry-java is the Java implementation of the OpenTelemetry API for recording telemetry, and SDK for managing telemetry recorded by the API. Prior to 1.62.0, a vulnerability affects the baggage propagation implementation in opentelemetry-api and opentelemetry-extension-trace-propagators. Pars...

Vendor: maven
Product: io.opentelemetry:opentelemetry-api
Published: May 14, 2026
Source: GitHub

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8 and 2.39.1, a missing authorization vulnerability in the Custom Template file endpoint (GET /a...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer's authentication middleware accepts JWT bearer tokens pass...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer enforces seven EndpointSecuritySettings restrictions that admin...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub
CVE-2026-44882 HIGH - 8.1

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33., Portainer proxies requests to Kubernetes clusters through a middleware layer (kubeClientMiddle...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer supports deploying stacks from Git repositories. When a Git-bac...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub
CVE-2026-44850 HIGH - 8.5

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, Portainer offers an environment-level Disable bind mounts for non-adminis...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub
CVE-2026-44885 MEDIUM - 5.5

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, Portainer's backup restore feature accepts a .tar.gz archive and extracts it to a target...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub

Portainer Community Edition is a lightweight service delivery platform for containerized applications that can be used to manage Docker, Swarm, Kubernetes and ACI environments. From 2.33.0 to before 2.33.8, 2.39.2, and 2.41.0, The Docker plugin management endpoints (/plugins/*) were not registered w...

Vendor: go
Product: github.com/portainer/portainer
Published: May 14, 2026
Source: GitHub

FlowiseAI: Evaluator create+update mass-assignment allows cross-workspace evaluator takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: Evaluation create+update mass-assignment allows cross-workspace evaluation takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: DatasetRow create+update mass-assignment allows cross-workspace row takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: Dataset create+update mass-assignment allows cross-workspace dataset takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: CustomTemplate create+update mass-assignment allows cross-workspace template takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: Assistant create+update mass-assignment allows cross-workspace assistant takeover

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

FlowiseAI: Vector Store No Permission Checks

Vendor: npm
Product: flowise
Published: May 14, 2026
Source: GitHub

Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, in federated rooms, malicious homeservers can craft room events in such a way that prevents Synapse from providing full history to paginating clients. Clients could therefore fail to display room history. This vulnerabilit...

Vendor: pip
Product: matrix-synapse
Published: May 14, 2026
Source: GitHub

Synapse is an open source Matrix homeserver implementation. Prior to 1.152.1, local authenticated users can cause Synapse to starve other requests of CPU and lead to other requests failing, causing other users to be denied service. This vulnerability is fixed in 1.152.1.

Vendor: pip
Product: matrix-synapse
Published: May 14, 2026
Source: GitHub

n8n Has a Cross-user Authorization Bypass in Dynamic Credential OAuth Endpoints

Vendor: npm
Product: n8n
Published: May 14, 2026
Source: GitHub