GHSA-RQV2-M695-F8J4 MCP Registry vulnerable to stored XSS in catalogue UI via attribute-quote breakout in publisher-controlled `websiteUrl`

Summary The public catalogue UI served at GET / file internal/api/handlers/v0/uiindex.html is vulnerable to stored cross-site scripting via the server.websiteUrl field of any published server.json. Server-side validation in internal/validators/validators.go validateWebsiteURL only checks that the...

MCP Registry vulnerable to stored XSS in catalogue UI via attribute-quote breakout in publisher-controlled `websiteUrl`

Summary The public catalogue UI served at GET / file internal/api/handlers/v0/uiindex.html is vulnerable to stored cross-site scripting via the server.websiteUrl field of any published server.json. Server-side validation in internal/validators/validators.go validateWebsiteURL only checks that the...

PT-2026-39263

Name of the Vulnerable Software and Affected Versions MCP Registry versions prior to 1.7.7 Description The public catalogue UI served at the 'GET /' endpoint is subject to stored cross-site scripting. This occurs via the server.websiteUrl field of published server.json files. The server-side...

PT-2026-39198

Name of the Vulnerable Software and Affected Versions Emlog versions prior to 2.6.11 Description Insecure plugin upload functionality allows attackers to upload and execute arbitrary PHP code, which can lead to complete server compromise and the installation of a persistent backdoor...

The vulnerability of the Git-based software platform for collaborative code development on GitLab arises from the lack of protective measures for website structures, allowing attackers to execute arbitrary code.

The vulnerability of the Git-based software platform for collaborative code development on GitLab is related to the lack of measures taken to protect the website structure. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

CVE-2026-26015

DocsGPT is a GPT-powered chat for documentation. From version 0.15.0 to before version 0.16.0, an attacker accessing both the official DocsGPT website or any local and public deployment, can craft a malicious payload bypassing the "MCP test" behavior to achieve arbitrary remote code execution RCE...

webkitgtk: Visiting a maliciously crafted website may lead to a cross-site scripting attack

A flaw was found in WebKitGTK. A maliciously crafted web page can cause a logic issue due to improper checks and result in a cross-site scripting attack...

CVE-2026-7642

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function downloadwebsite of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. Th...

The vulnerability of the preview mode in the RoundCube Webmail client allows attackers to perform cross-site scripting attacks (XSS).

The vulnerability of the preview mode in RoundCube Webmail involves a lack of measures taken to protect the website structure. Exploiting this vulnerability allows an attacker to perform cross-site scripting attacks XSS remotely...

CVE-2026-7642 pskill9 website-downloader MCP index.ts download_website os command injection

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function downloadwebsite of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. Th...

CVE-2026-7642

The vulnerability affects pskill9 website-downloader (up to 0.1.0) in the MCP Interface, specifically the download_website function in src/index.ts. The root cause is manipulation of the outputPath argument that leads to OS command injection. Attack surface is network-initiated with low privilege...

CVE-2026-7642 pskill9 website-downloader MCP index.ts download_website os command injection

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function downloadwebsite of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. Th...

EUVD-2026-26796

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function downloadwebsite of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. Th...

CVE-2026-7642

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function downloadwebsite of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. Th...

PT-2026-36624

A vulnerability was detected in pskill9 website-downloader up to 0.1.0. This affects the function download website of the file src/index.ts of the component MCP Interface. Performing a manipulation of the argument outputPath results in os command injection. The attack may be initiated remotely. T...

Website Downloader MCP Server 命令注入漏洞

The Website Downloader MCP Server is a website download tool developed by Manav Kundra. It supports recursive downloading while maintaining the local link structure. Versions of the Website Downloader MCP Server prior to 0.1.0 had a command injection vulnerability. This vulnerability stems from t...

WordPress plugin Elementor Website Builder 跨站脚本漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application extension. WordPres...

The vulnerability of the Gogs software tool for creating self-governed Git repositories stems from the lack of protective measures taken against the website structure. This allows attackers to perform cross-site scripting attacks.

The vulnerability of the Gogs self-managed Git repository creation software exists because measures to protect the structure of the web interface have not been implemented. Exploiting this vulnerability allows a malicious actor to perform cross-site scripting attacks remotely...

The vulnerability of the safe() function in the Gogs self-managed Git repository creation tool allows a hacker to perform cross-site scripting attacks.

The vulnerability of the safe function in the Gogs self-managed Git repository creation tool exists because measures to protect the website structure are not taken. Exploiting this vulnerability could allow a malicious actor to perform cross-site scripting attacks remotely...

EUVD-2026-26258

DocsGPT is a GPT-powered chat for documentation. From version 0.15.0 to before version 0.16.0, an attacker accessing both the official DocsGPT website or any local and public deployment, can craft a malicious payload bypassing the "MCP test" behavior to achieve arbitrary remote code execution RCE...