PT-2026-35828 · Eiceblue · Spire-Pdf-Mcp-Server

Littlew · CVE-2026-7315 · Published 2026-04-28 · Updated 2026-07-24

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions eiceblue spire-pdf-mcp-server version 0.1.1

Description A flaw in the PDF File Handler component allows for remote path traversal. This occurs when the filepath argument is manipulated within the get pdf path() function located in the src/spire pdf mcp/server.py file. Path traversal is a technique used to access files and directories that are stored outside the web root folder by manipulating variables that reference files with input that is not properly neutralized.

Recommendations As a temporary workaround, restrict the use of the get pdf path() function until a fix is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2026-7315

Affected Products

Spire-Pdf-Mcp-Server

References · 9

• 🔥 https://github.com/eiceblue/spire-pdf-mcp-server/issues/1 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-7315 · Security Note
• https://vuldb.com/submit/803081 · Note
• https://twitter.com/lyrie_ai/status/2049615016169447651 · Twitter Post
• https://github.com/eiceblue/spire-pdf-mcp-server · Note
• https://vuldb.com/vuln/359963 · Note
• https://t.me/cveNotify/219527 · Telegram Post
• https://twitter.com/lyrie_ai/status/2049615015313834101 · Twitter Post
• https://vuldb.com/vuln/359963/cti · Note