CVE-2026-7159

CVE-2026-7159 affects the douinc mkdocs-mcp-plugin (up to 0.4.1). The vulnerability exists in the file server.py functions read_document and list_documents , where manipulating the arguments docs_dir/file_path yields a path traversal . This allows a remote attacker to access files outside the int...

CVE-2026-7159

A vulnerability was found in douinc mkdocs-mcp-plugin up to 0.4.1. This affects the function readdocument/listdocuments of the file server.py. Performing a manipulation of the argument docsdir/filepath results in path traversal. The attack is possible to be carried out remotely. The exploit has...

MkDocs MCP Plugin 路径遍历漏洞

MkDocs MCP Plugin is an open-source document intelligent search and integration tool developed by Dou. Versions of MkDocs MCP Plugin prior to 0.4.1 contained a path traversal vulnerability. This vulnerability stemmed from improper handling of parameters docsdir and filepath in the...

PT-2026-35532

Name of the Vulnerable Software and Affected Versions douinc mkdocs-mcp-plugin versions prior to 0.4.2 Description A path traversal issue exists in the read document and list documents functions within the server.py file. A remote attacker can exploit this by manipulating the docs dir or file pat...

CVE-2026-29186

Backstage is an open framework for building developer portals. Prior to version 1.14.3, this is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the...

CVE-2026-29186 @backstage/plugin-techdocs-node: TechDocs Mkdocs Configuration Key Enables Arbitrary Code Execution

Backstage is an open framework for building developer portals. Prior to version 1.14.3, this is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the...

CVE-2026-29186

Backstage is an open framework for building developer portals. Prior to version 1.14.3, this is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the...

CVE-2026-29186 @backstage/plugin-techdocs-node: TechDocs Mkdocs Configuration Key Enables Arbitrary Code Execution

Backstage is an open framework for building developer portals. Prior to version 1.14.3, this is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the...

CVE-2026-29186 @backstage/plugin-techdocs-node: TechDocs Mkdocs Configuration Key Enables Arbitrary Code Execution

Backstage is an open framework for building developer portals. Prior to version 1.14.3, this is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the...

Permissive List of Allowed Inputs

Overview @backstage/plugin-techdocs-node is a Common node.js functionalities for TechDocs, to be shared between techdocs-backend plugin and techdocs-cli Affected versions of this package are vulnerable to Permissive List of Allowed Inputs via the processing of the mkdocs.yml configuration file...

GHSA-928R-FM4V-MVRW TechDocs Mkdocs Configuration Key Enables Arbitrary Code Execution

Impact This is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the documentation build process. A gap in this allowlist allows attackers to craft an...

TechDocs Mkdocs Configuration Key Enables Arbitrary Code Execution

Impact This is a configuration bypass vulnerability that enables arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlist to filter dangerous MkDocs configuration keys during the documentation build process. A gap in this allowlist allows attackers to craft an...

PT-2026-23441

Name of the Vulnerable Software and Affected Versions Backstage versions prior to 1.14.3 Description Backstage, an open framework for building developer portals, contains a configuration bypass that can lead to arbitrary code execution. The @backstage/plugin-techdocs-node package uses an allowlis...

Remote Code Execution (RCE)

@backstage/plugin-techdocs-node is vulnerable to Remote Code Execution RCE. The vulnerability is due to improper sanitization of user-controlled mkdocs.yml configuration specifically MkDocs hooks when TechDocs is configured with runIn: local, which allows an attacker to execute arbitrary Python...

@backstage/plugin-techdocs-node vulnerable to arbitrary code execution via MkDocs hooks

Impact When TechDocs is configured with runIn: local, a malicious actor who can submit or modify a repository's mkdocs.yml file can execute arbitrary Python code on the TechDocs build server via MkDocs hooks configuration. Patches Upgrade to @backstage/plugin-techdocs-node version 1.13.11, 1.14.1...

GHSA-6JR7-99PF-8VGF @backstage/plugin-techdocs-node vulnerable to arbitrary code execution via MkDocs hooks

Impact When TechDocs is configured with runIn: local, a malicious actor who can submit or modify a repository's mkdocs.yml file can execute arbitrary Python code on the TechDocs build server via MkDocs hooks configuration. Patches Upgrade to @backstage/plugin-techdocs-node version 1.13.11, 1.14.1...

CVE-2026-25153 @backstage/plugin-techdocs-node vulnerable to arbitrary code execution via MkDocs hooks

Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides common node.js functionalities for TechDocs. In versions of @backstage/plugin-techdocs-node prior to 1.13.11 and 1.14.1, when TechDocs is configured with runIn: local, a malicious actor who...

EUVD-2026-5004

Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides common node.js functionalities for TechDocs. In versions of @backstage/plugin-techdocs-node prior to 1.13.11 and 1.14.1, when TechDocs is configured with runIn: local, a malicious actor who...

Arbitrary Code Injection

Overview @backstage/plugin-techdocs-node is a Common node.js functionalities for TechDocs, to be shared between techdocs-backend plugin and techdocs-cli Affected versions of this package are vulnerable to Arbitrary Code Injection via the processing of MkDocs hooks, when TechDocs is configured wit...

CVE-2026-25153 @backstage/plugin-techdocs-node vulnerable to arbitrary code execution via MkDocs hooks

Backstage is an open framework for building developer portals, and @backstage/plugin-techdocs-node provides common node.js functionalities for TechDocs. In versions of @backstage/plugin-techdocs-node prior to 1.13.11 and 1.14.1, when TechDocs is configured with runIn: local, a malicious actor who...