n8n Webhooks Abused Since October 2025 to Deliver Malware via Phishing Emails

Threat actors have been observed weaponizing n8n, a popular artificial intelligence AI workflow automation platform, to facilitate sophisticated phishing campaigns and deliver malicious payloads or fingerprint devices by sending automated emails. "By leveraging trusted infrastructure, these...

How to Harden GitHub Actions: An Updated Guide

Build resilient GitHub Actions workflows with lessons from recent attacks like TeamPCP and Axios...

ai.driftkit:driftkit-context-engineering-spring-ai-starter (>=0.6.0 <=0.8.7), ai.driftkit:driftkit-context-engineering-spring-boot-starter (>=0.5.0 <=0.8.7) +9600 more potentially affected by CVE-2026-5588 via org.bouncycastle:bcpkix-jdk18on (>=1.71 <=1.83)

org.bouncycastle:bcpkix-jdk18on MAVEN version =1.71, =0.6.0, =0.5.0, =0.7.0, =0.7.0, =0.5.0, =0.8.3, =0.8.3, =0.8.3, =0.5.0, =0.5.0, =3.10.0.5, =0.5.0, =1.2.4, =2023.12.01.210510-f61f157, =2023.12.01.210510-f61f157, =2026.06.09.151811-4851e30 and more Source cves: CVE-2026-5588 Source advisory:...

SUSE CVE-2026-35580

Emissary is a P2P based data-driven workflow engine. Prior to 8.39.0, GitHub Actions workflow files contained shell injection points where user-controlled workflowdispatch inputs were interpolated directly into shell commands via $ expression syntax. An attacker with repository write access could...

What Makes a Vulnerability Management Dashboard Effective?

Let's be direct: a high CVSS score doesn't mean a vulnerability is a top priority for your organization. Attackers don't care about theoretical scores; they care about clear, exploitable pathways to your critical assets. If your vulnerability management dashboard is only showing you generic...

pentest-with-LLM

🛡️ pentest-with-LLM - Run Guided Security Testing !Download...

OWASP BLT 安全漏洞

OWASP BLT is an open-source gamified crowdsourcing platform for testing and disclosing vulnerabilities. Versions of OWASP BLT prior to 2.1.1 contained security vulnerabilities. These vulnerabilities were caused by a remote code execution issue in the.github/workflows/regenerate-migrations.yml...

PT-2026-33010

🔒 CyberSecurity CVE-2024-44738 & CVE-2024-44337: n8n Workflow Automation Critical Flaws — Detec… "Security Arsenal’s analysis of the recent Pillar Security disclosure regarding n8n…" 🔗 https://t.co/U8qg6uYpWr CyberSecurity ThreatIntel alertfatigue triage alertmonitor...

Novu has a XSS sanitization bypass

Summary XSS sanitization is incomplete, some attributes are missing such as oncontentvisibilityautostatechange=. This allows for the email preview to render HTML that executes arbitrary JavaScript, Details Sanitization is implemented here:...

Description of the security update for SharePoint Server 2019: April 14, 2026 (KB5002854)

None None...

Description of the security update for SharePoint Server 2016: April 14, 2026 (KB5002861)

None None...

Description of the security update for SharePoint Server Subscription Edition: April 14, 2026 (KB5002853)

None None...

Description of the security update for SharePoint Server 2019 Language Pack: April 14, 2026 (KB5002856)

None None...

CVE-2026-40288

PraisonAI is a multi-agent teams system. In versions below 4.5.139 of PraisonAI and 1.5.140 of praisonaiagents, the workflow engine is vulnerable to arbitrary command and code execution through untrusted YAML files. When praisonai workflow run loads a YAML file with type: job, the...

CVE-2026-40288 PraisonAI: Critical RCE via `type: job` workflow YAML

PraisonAI is a multi-agent teams system. In versions below 4.5.139 of PraisonAI and 1.5.140 of praisonaiagents, the workflow engine is vulnerable to arbitrary command and code execution through untrusted YAML files. When praisonai workflow run loads a YAML file with type: job, the...

CVE-2026-40288

PraisonAI and praisonaiagents prior to versions 4.5.139 and 1.5.140 are exposed to a critical RCE via untrusted workflow YAML. When a YAML file for type: job is loaded, the JobWorkflowExecutor (job_workflow.py) processes steps allowing run (subprocess.run), script (inline Python via exec), and py...

CVE-2026-40288 PraisonAI: Critical RCE via `type: job` workflow YAML

PraisonAI is a multi-agent teams system. In versions below 4.5.139 of PraisonAI and 1.5.140 of praisonaiagents, the workflow engine is vulnerable to arbitrary command and code execution through untrusted YAML files. When praisonai workflow run loads a YAML file with type: job, the...

EUVD-2026-22122

A security flaw has been discovered in nocobase plugin-workflow-javascript up to 2.0.23. This issue affects the function createSafeConsole of the file packages/plugins/@nocobase/plugin-workflow-javascript/src/server/Vm.js. Performing a manipulation results in sandbox issue. The attack can be...

CVE-2026-39417

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain an incomplete fix for CVE-2025-53928, where a Remote Code Execution vulnerability still exists in the MCP node of the workflow engine. MaxKB only restricts the referencing code path loading MCP config from the...

CVE-2026-39417 MaxKB: RCE via MCP stdio command injection in workflow engine

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain an incomplete fix for CVE-2025-53928, where a Remote Code Execution vulnerability still exists in the MCP node of the workflow engine. MaxKB only restricts the referencing code path loading MCP config from the...