CVE-2026-85580 SiYuan before v3.8.2 Path Guard Bypass via Case Mismatch

SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...

CVE-2026-85580

SiYuan versions before v3.8.2 contain a path guard bypass in the MCP file-access handler , caused by case-sensitive matching on Linux filesystems. An attacker with low privileges can read the protected publishAccess.json file by requesting a case-variant path (e.g., PublishAccess.json), disclosin...

EUVD-2026-71003

SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...

CVE-2026-85580 SiYuan before v3.8.2 Path Guard Bypass via Case Mismatch

SiYuan versions before v3.8.2 contain a path guard bypass vulnerability in the MCP file-access handler that uses case-sensitive matching on Linux filesystems. Attackers can read the protected publishAccess.json file by requesting case-variant paths like PublishAccess.json to disclose sensitive...

Malicious Package

Overview mcp-consultasdeveiculos-client is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and thi...

PT-2026-85539

firecrawl-mcp-server 3.20.2 contains an arbitrary local file read vulnerability in the firecrawl parse tool that accepts unconstrained filePath arguments without directory containment validation. Attackers can supply absolute paths or directory traversal sequences to read sensitive files like...

PT-2026-85550

git-mcp-server 2.15.1 contains an argument injection vulnerability in the ref and object parameters of git log, git diff, and git show tools that lack leading-dash validation. Attackers can inject git command-line options like --output= to write files outside the repository to arbitrary paths...

PT-2026-85554

excel-mcp-server 0.1.8 fails to enforce path confinement in stdio mode when EXCEL FILES PATH is unset, allowing attackers to read and write arbitrary files. Attackers can supply unchecked file paths to read and write tools to access any file accessible to the process...

PT-2026-85544

Postgres MCP Pro 0.3.0 contains a restricted-mode bypass vulnerability where function-name validation is not applied to RangeFunction nodes in FROM clauses. Attackers can execute file-reading functions like pg read file through FROM-clause syntax to read arbitrary files despite restricted-mode...

CVE-2026-85306

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5...

CVE-2026-84779

Subscriber Broken Access Control in Agentimus – AI SEO, llms.txt & MCP for AI Agents = 1.51.0 versions...

CVE-2026-85306 WordPress MountDev AI MCP Connector for WordPress plugin <= 1.6.5 - Broken Access Control vulnerability

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5...

CVE-2026-85306

MountDev AI MCP Connector for WordPress , a plugin by Cascadia Web Services, is affected by a Missing Authorization (Broken Access Control) vulnerability in versions from unspecified up to 1.6.5 . The flaw allows exploitation of incorrectly configured access control security levels, granting a lo...

EUVD-2026-70556

Missing Authorization vulnerability in Cascadia Web Services MountDev AI MCP Connector for WordPress allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects MountDev AI MCP Connector for WordPress: from n/a through 1.6.5...

WordPress MountDev AI MCP Connector for WordPress plugin <= 1.6.5 - Broken Access Control vulnerability

Broken Access Control vulnerability discovered by Ananda Dhakal Patchstack in WordPress Plugin MountDev AI MCP Connector for WordPress versions = 1.6.5...

CVE-2026-84779 WordPress Agentimus – AI SEO, llms.txt & MCP for AI Agents plugin <= 1.51.0 - Broken Access Control vulnerability

Subscriber Broken Access Control in Agentimus – AI SEO, llms.txt & MCP for AI Agents = 1.51.0 versions...

EUVD-2026-58728

CKAN MCP Server: Cache-key canonicalization collision enables cache confusion / poisoning...

EUVD-2026-58724

CKAN MCP Server: Information disclosure via verbose error reflection...

CVE-2026-81092

A flaw was found in mcp-go. This component failed to validate the Host header in HTTP requests, specifically within its StreamableHTTPServer and SSEServer transports. A remote attacker could exploit this by using a crafted web page to perform a DNS rebinding attack. This allows the attacker to...

agent-scan v0.6.1

Snyk Agent Scan Discover and scan agent components on your machine for prompt injections and vulnerabilities including agents, MCP servers, skills. Note: CLI output is experimental and subject to change Agent Scan v0.5.x planned for deprecation The raw output of this CLI — including issue codes,...