eiceblue spire-pdf-mcp-server 0.1.1 PDF File server.py get_pdf_path filepath path traversal

Summaryinfo

A vulnerability identified as critical has been detected in eiceblue spire-pdf-mcp-server 0.1.1. Affected is the function get_pdf_path of the file src/spire_pdf_mcp/server.py of the component PDF File Handler. The manipulation of the argument filepath leads to path traversal. This vulnerability is listed as CVE-2026-7315. The attack may be initiated remotely. In addition, an exploit is available. The project was informed of the problem early through an issue report but has not responded yet.

Detailsinfo

A vulnerability was found in eiceblue spire-pdf-mcp-server 0.1.1. It has been rated as critical. This issue affects the function get_pdf_path of the file src/spire_pdf_mcp/server.py of the component PDF File Handler. The manipulation of the argument filepath with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. Impacted is confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2026-7315. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

The exploit is available at github.com. It is declared as proof-of-concept. The project was informed of the problem early through an issue report but has not responded yet.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-26152). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Artificial Intelligence Software

Vendor

• eiceblue

Name

• spire-pdf-mcp-server

Version

• 0.1.1

Website

• Product: https://github.com/eiceblue/spire-pdf-mcp-server/

CPE 2.3info

• 🔒

CPE 2.2info

• 🔒

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

Submitinfo

Accepted

• Submit #803081: eiceblue spire-pdf-mcp-server 0.1.1 Path Traversal (by LittleW)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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