EUVD-2026-3318

Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion...

Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion

Summary knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. Details userId filter in the database query is commented out, so it's enabling attackers to delete other users' KB files if they know the...

GHSA-J7XP-4MG9-X28R Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion

Summary knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. Details userId filter in the database query is commented out, so it's enabling attackers to delete other users' KB files if they know the...

CVE-2026-23875

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

CVE-2026-23875

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

EUVD-2026-3285

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

CVE-2026-23875

CVE-2026-23875 affects CrawlChat prior to version 0.0.8. The issue is a missing permission check in the Discord bot component, allowing non-administrative guild users to add content to the collection knowledge base by using the jigsaw emoji reaction. This could let regular users insert or influen...

CVE-2026-23875 CrawlChat's Discord Bot has a Knowledge Permission vulnerability

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

CVE-2026-23875 CrawlChat's Discord Bot has a Knowledge Permission vulnerability

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

CVE-2026-23875 CrawlChat's Discord Bot has a Knowledge Permission vulnerability

CrawlChat is an open-source, AI-powered platform that transforms technical documentation into intelligent chatbots. Prior to version 0.0.8, a non-existing permission check for the CrawlChat's Discord bot allows non-manage guild users to put malicious content onto the collection knowledge base...

Access Control Bypass

Overview @lobehub/chat is a Lobe Chat - an open-source, high-performance chatbot framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application. Affected versions of this package are...

Access Control Bypass

Overview @lobehub/lobehub is a LobeHub - an open-source,comprehensive AI Agent framework that supports speech synthesis, multimodal, and extensible Function Call plugin system. Supports one-click free deployment of your private ChatGPT/LLM web application. Affected versions of this package are...

CVE-2026-23522

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.193, knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. userId filter in the database query is commented out, so it's...

CVE-2026-23522 Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.193, knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. userId filter in the database query is commented out, so it's...

CVE-2026-23522 Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.193, knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. userId filter in the database query is commented out, so it's...

CVE-2026-23522

CVE-2026-23522 affects LobeChat. Prior to version 2.0.0-next.193, the tRPC endpoint knowledgeBase.removeFilesFromKnowledgeBase lacks ownership verification because the userId filter in the DB query is commented out, enabling an authenticated user to delete files from other users’ knowledge bases ...

CVE-2026-23522 Lobe Chat has IDOR in Knowledge Base File Removal that Allows Cross User File Deletion

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.193, knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. userId filter in the database query is commented out, so it's...

CVE-2026-23522

LobeChat is an open source chat application platform. Prior to version 2.0.0-next.193, knowledgeBase.removeFilesFromKnowledgeBase tRPC ep allows authenticated users to delete files from any knowledge base without verifying ownership. userId filter in the database query is commented out, so it's...

PT-2026-3503

Name of the Vulnerable Software and Affected Versions CrawlChat versions prior to 0.0.8 Description CrawlChat is a platform that converts technical documentation into intelligent chatbots. Before version 0.0.8, a missing permission check in the Discord bot component allowed users without...

CrawlChat security vulnerability

CrawlChat is an open-source tool developed by CrawlChat that combines web scrapers with AI chatbots. Versions of CrawlChat prior to 0.0.8 contained security vulnerabilities. These vulnerabilities stemmed from the lack of permission checks in CrawlChat’s Discord bot, allowing non-managed server...