CVE-2026-56777

n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...

CVE-2026-56777

The CVE affects n8n self‑hosted instances running Python Task Runner with the Python Code node. Versions affected: before 2.25.7 and before 2.26.2. Issue: AST security validator bypass in Python Code node allows an authenticated user with workflow modification rights to bypass the validator and a...

CVE-2026-56777 n8n - AST Validator Bypass in Python Code Node

n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...

CVE-2026-56777 n8n - AST Validator Bypass in Python Code Node

n8n before 2.25.7 and 2.26.x before 2.26.2 contains an abstract syntax tree AST security validator bypass in the Python Code node. An authenticated user with permission to create or modify workflows containing a Python Code node can bypass the validator and access the task executor module...

CVE-2026-58138 Orkes Conductor 3.21.21 < 3.30.2 Unauthenticated RCE via GraalVM Script Evaluators

Orkes Conductor 3.21.21 before 3.30.2 contains an unauthenticated remote code execution vulnerability that allows remote attackers to execute arbitrary OS commands by submitting inline workflow definitions containing malicious JavaScript or Python expressions to the workflow API endpoint prior to...

CVE-2026-58176 RuoYi-Vue-Plus - Missing Authorization on Workflow Task Management Endpoints

RuoYi-Vue-Plus through 5.6.2, fixed in commit 88d03d9, exposes workflow task management endpoints under /workflow/task FlwTaskController without any permission check: the controller declares no class-level or method-level authorization annotation, so the endpoints are gated only by global...

EUVD-2026-40356

RuoYi-Vue-Plus through 5.6.2, fixed in commit 88d03d9, exposes workflow task management endpoints under /workflow/task FlwTaskController without any permission check: the controller declares no class-level or method-level authorization annotation, so the endpoints are gated only by global...

CVE-2026-58176

CVE-2026-58176 affects RuoYi-Vue-Plus up to version 5.6.2. The FlwTaskController’s /workflow/task endpoints lacked any class- or method-level authorization, leaving task management actions (updateAssignee, urging tasks, and listing with pageByAllTaskWait/pageByAllTaskFinish) gated only by global ...

CVE-2026-58176 RuoYi-Vue-Plus - Missing Authorization on Workflow Task Management Endpoints

RuoYi-Vue-Plus through 5.6.2, fixed in commit 88d03d9, exposes workflow task management endpoints under /workflow/task FlwTaskController without any permission check: the controller declares no class-level or method-level authorization annotation, so the endpoints are gated only by global...

CVE-2026-58176 RuoYi-Vue-Plus - Missing Authorization on Workflow Task Management Endpoints

RuoYi-Vue-Plus through 5.6.2, fixed in commit 88d03d9, exposes workflow task management endpoints under /workflow/task FlwTaskController without any permission check: the controller declares no class-level or method-level authorization annotation, so the endpoints are gated only by global...

Oracle Linux 9 : kernel (ELSA-2026-25217)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-25217 advisory. - net/sched: fix pedit partial COW leading to page cache corruption Ivan Vecera RHEL-177392 CVE-2026-46331 - scsi: qla2xxx: Completely fix fcport doub...

PT-2026-53926

Name of the Vulnerable Software and Affected Versions RuoYi-Vue-Plus versions prior to 5.6.3 Description The software exposes workflow task management endpoints under '/workflow/task' FlwTaskController without proper permission checks. Because the controller lacks class-level or method-level...

EUVD-2026-40122

The Helix3 plugin for Joomla exposes an ajax handler task, that allows unauthenticated attackers to delete arbitrary files, write arbitrary JSON files and update template parameters...

PYSEC-2026-559 Upsonic: remote code execution vulnerability in its MCP server/task creation functionality

Upsonic 0.71.6 contains a remote code execution vulnerability in its MCP server/task creation functionality. The application allows users to define MCP tasks with arbitrary command and args values. Although an allowlist exists, certain allowed commands npm, npx accept argument flags that enable...

PYSEC-2026-270 OS Command Injection in Apache Airflow

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Apache Airflow Pig Provider, Apache Airflow allows an attacker to control commands executed in the task execution context, without write access to DAG files. This issue affects Pig Provider...

EUVD-2026-40003

The Joomla extension JoomCCK exposes a front-end controller task, that builds two SQL statements by directly concatenating a user-supplied request parameter into the query string without escaping or parameterisation...

Linux Distros Unpatched Vulnerability : CVE-2026-53085

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: fix mm lifecycle in open-coded taskvma iterator The open-coded taskvma iterator reads task-mm locklessly and acquires mmapreadtrylock but never calls mmget...

zuixingongju-resources

zuixingongju-resources HW Red Team Arsenal – Resource fil...

PT-2026-53226

Name of the Vulnerable Software and Affected Versions MCP Python SDK versions prior to 1.27.2 Description A missing authorization issue exists in the official Model Context Protocol Python SDK. On multi-client servers, the default request handlers registered by the experimental enable tasks helpe...

CVE-2026-53321

In the Linux kernel, the following vulnerability has been resolved: iouring/napi: cap busypollto 10 msec Currently there's no cap on the maximum amount of time that napi is allowed to poll if no events are found, which can lead to kernel complaints on a task being stuck as there's no conditional...