Vulnerability · Published Apr 28, 2026 · Assigned by VulDB

CVE-2026-7314eiceblue spire-doc-mcp-server base.py get_doc_path path traversal

High 7.3

In plain English

A high-severity path traversal in spire-doc-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 vulnerability was detected in eiceblue spire-doc-mcp-server 1.0.0. This affects the function get_doc_path of the file src/spire_doc_mcp/api/base.py. Performing a manipulation of the argument document_name results in path traversal. The attack can be initiated remotely. The exploit is now public 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-doc-mcp-server	1.0.0

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-359962 | eiceblue spire-doc-mcp-server base.py get_doc_path path traversal vdb-entry, technical-description
VDB-359962 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #803080 | eiceblue spire-doc-mcp-server 1.0.0 Path Traversal third-party-advisory
https://github.com/eiceblue/spire-doc-mcp-server/issues/1 exploit, issue-tracking
https://github.com/eiceblue/spire-doc-mcp-server/ product