Vulnerability · Published Apr 28, 2026 · Assigned by VulDB

CVE-2026-7315eiceblue spire-pdf-mcp-server PDF File server.py get_pdf_path path traversal

High 7.3

In plain English

A high-severity path traversal in spire-pdf-mcp-server from eiceblue. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 35% of all known vulnerabilities).

Severity (CVSS 3.1)7.3High

Exploit odds (30 days)0.4%top 64.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A flaw has been found in eiceblue spire-pdf-mcp-server 0.1.1. This impacts the function get_pdf_path of the file src/spire_pdf_mcp/server.py of the component PDF File Handler. Executing a manipulation of the argument filepath can lead to path traversal. The attack can be launched remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products (as reported)

Vendor	Product	Versions
eiceblue	spire-pdf-mcp-server	0.1.1

Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

References

VDB-359963 | eiceblue spire-pdf-mcp-server PDF File server.py get_pdf_path path traversal vdb-entry, technical-description
VDB-359963 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #803081 | eiceblue spire-pdf-mcp-server 0.1.1 Path Traversal third-party-advisory
https://github.com/eiceblue/spire-pdf-mcp-server/issues/1 exploit, issue-tracking
https://github.com/eiceblue/spire-pdf-mcp-server/ product