EUVD-2026-21730

A weakness has been identified in zhayujie chatgpt-on-wechat CowAgent 2.0.4. The affected element is an unknown function of the component Administrative HTTP Endpoint. This manipulation causes missing authentication. It is possible to initiate the attack remotely. The exploit has been made...

CVE-2026-5724 Missing Authentication on Streaming gRPC Replication Endpoint

The frontend gRPC server's streaming interceptor chain did not include the authorization interceptor. When a ClaimMapper and Authorizer are configured, unary RPCs enforce authentication and authorization, but the streaming AdminService/StreamWorkflowReplicationMessages endpoint accepted requests...

Missing Authentication for Critical Function

Overview n8n-mcp is an Integration between n8n workflow automation and Model Context Protocol MCP Affected versions of this package are vulnerable to Missing Authentication for Critical Function due to missing authentication in several HTTP transport endpoints and exposure of sensitive operationa...

CVE-2026-22680 OpenViking < 0.3.3 Missing Authorization via Task Polling

OpenViking versions prior to 0.3.3 contain a missing authorization vulnerability in the task polling endpoints that allows unauthorized attackers to enumerate or retrieve background task metadata created by other users. Attackers can access the /api/v1/tasks and /api/v1/tasks/taskid routes withou...

CVE-2026-31271

megagao productionssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super administrator accounts by directly accessing the /user/insert...

CVE-2026-31272

MRCMS 3.1.2 contains an access control vulnerability. The save method in src/main/java/org/marker/mushroom/controller/UserController.java lacks proper authorization validation, enabling direct addition of super administrator accounts without authentication...

CVE-2026-31271

megagao productionssm v1.0 contains an authorization bypass vulnerability in the user addition functionality. The insert method in UserController.java lacks authentication checks, allowing unauthenticated attackers to create super administrator accounts by directly accessing the /user/insert...

CVE-2026-5616 JeecgBoot AI Chat JeecgBizToolsProvider.java missing authentication

A security vulnerability has been detected in JeecgBoot 3.9.0/3.9.1. The impacted element is an unknown function of the file jeecg-boot/jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/airag/JeecgBizToolsProvider.java of the component AI Chat Module. Such manipulation leads to...

WWBN AVideo 访问控制错误漏洞

WWBN AVideo is a video platform building system written in PHP, developed by the WWBN team. Versions of WWBN AVideo prior to 26.0 contained an access control vulnerability caused by the lack of authentication, which could allow unauthorized configuration probing...

CVE-2026-4272

Missing Authentication for Critical Function vulnerability in Honeywell Handheld Scanners allows Authentication Abuse.This issue affects Handheld Scanners: from C1 BaseIngenic x1000 before GK000432BAA, from D1 BaseIngenic x1600 before HE000085BAA, from A1/B1 BaseIMX25 before...

AVideo: Unauthenticated Information Disclosure via Missing Auth on CloneSite client.log.php

Summary The plugin/CloneSite/client.log.php endpoint serves the clone operation log file without any authentication. Every other endpoint in the CloneSite plugin directory enforces User::isAdmin. The log contains internal filesystem paths, remote server URLs, and SSH connection metadata. Details...

PT-2026-30335

Name of the Vulnerable Software and Affected Versions AVideo versions 26.0 and prior Description The plugin/API/check.ffmpeg.json.php endpoint allows probing the FFmpeg remote server configuration and retrieving connectivity status without authentication. The sibling endpoints kill.ffmpeg.json.ph...

PraisonAI 安全漏洞

PraisonAI is a low-code multi-agent collaboration framework developed by Mervin Praison. Versions of PraisonAI prior to 4.5.97 contained security vulnerabilities. These vulnerabilities stemmed from the lack of authentication for WebSocket connections and information endpoints on the PraisonAI...

PT-2026-29679

Name of the Vulnerable Software and Affected Versions vanna-ai vanna versions up to 2.0.2 Description A security issue exists in vanna-ai vanna, specifically within the Chat API Endpoint component. A manipulation of the /api/vanna/v2/ file results in missing authentication. This can be exploited...

CVE-2026-34732

CVE-2026-34732 concerns WWBN AVideo. Red Hat, OSV, CVE listings confirm that versions up to 26.0 contain a missing authentication/authorization check in the CreatePlugin template’s list.json.php, unlike add.json.php and delete.json.php which require admin rights. This omission creates 21 unauthen...

CVE-2026-34732 AVideo: Missing Authentication in CreatePlugin list.json.php Template Affects 21 Endpoints

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo CreatePlugin template for list.json.php does not include any authentication or authorization check. While the companion templates add.json.php and delete.json.php both require admin privileges, the list.json.php...

CVE-2026-1579 PX4 Autopilot Missing authentication for critical function

The MAVLink communication protocol does not require cryptographic authentication by default. When MAVLink 2.0 message signing is not enabled, any message -- including SERIALCONTROL, which provides interactive shell access -- can be sent by an unauthenticated party with access to the MAVLink...

CVE-2026-34200 Nhost CLI MCP Server: Missing Inbound Authentication on Explicitly Bound Network Port

Nhost is an open source Firebase alternative with GraphQL. Prior to version 1.41.0, The Nhost CLI MCP server, when explicitly configured to listen on a network port, applies no inbound authentication and does not enforce strict CORS. This allows a malicious website visited on the same machine to...

CVE-2026-29909

MRCMS V3.1.2 contains an unauthenticated directory enumeration vulnerability in the file management module. The /admin/file/list.do endpoint lacks authentication controls and proper input validation, allowing remote attackers to enumerate directory contents on the server without any credentials...

CVE-2026-33206

calibre is a cross-platform e-book manager for viewing, converting, editing, and cataloging e-books. Prior to version 9.6.0, a path traversal vulnerability exists in Calibre' handling of images in Markdown and other similar text-based files allowing an attacker to include arbitrary files from the...