CVE-2026-6107

A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chatheadersmiddleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the atta...

CVE-2026-39422

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain a Stored Cross-Site Scripting XSS vulnerability through the application name or icon fields when creating an application. When a victim visits the public chat interface /ui/chat/accesstoken, the...

CVE-2026-39422 MaxKB has Stored XSS via ChatHeadersMiddleware

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain a Stored Cross-Site Scripting XSS vulnerability through the application name or icon fields when creating an application. When a victim visits the public chat interface /ui/chat/accesstoken, the...

CVE-2026-39422 MaxKB has Stored XSS via ChatHeadersMiddleware

MaxKB is an open-source AI assistant for enterprise. Versions 2.7.1 and below contain a Stored Cross-Site Scripting XSS vulnerability through the application name or icon fields when creating an application. When a victim visits the public chat interface /ui/chat/accesstoken, the...

CVE-2026-39422

MaxKB vulnerability CVE-2026-39422 is a Stored XSS in versions 2.7.1 and earlier, triggered via the application name or icon fields when creating an application. When users visit the public chat interface (/ui/chat/{access_token}), ChatHeadersMiddleware retrieves application data and directly ins...

CVE-2026-6107 1Panel-dev MaxKB ChatHeadersMiddleware chat_headers_middleware.py cross site scripting

A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chatheadersmiddleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the atta...

CVE-2026-6107

A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chatheadersmiddleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the atta...

CVE-2026-6107

Affected product: 1Panel-dev MaxKB (

EUVD-2026-21688

A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chatheadersmiddleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the atta...

MaxKB 代码注入漏洞

MaxKB is an open-source question-answering system based on large language models and RAG, developed by 1Panel-dev. Versions of MaxKB prior to 2.6.1 contained a code injection vulnerability. This vulnerability stemmed from incorrect handling of parameters in the file...

PT-2026-32128

A flaw has been found in 1Panel-dev MaxKB up to 2.6.1. This issue affects some unknown processing of the file apps/common/middleware/chat headers middleware.py of the component ChatHeadersMiddleware. This manipulation of the argument Name causes cross site scripting. Remote exploitation of the...

Open-xchange OX App Suite 跨站脚本漏洞

Open-xchange OX App Suite is a web-based cloud desktop environment from Open-Xchange Open-xchange, a US-based company. The environment allows users to more intuitively manage email, tasks, files, etc. A cross-site scripting vulnerability exists in Open-xchange OX App Suite, which can be exploited...