CVE-2025-71427

Katalog CVE

CVSS 6.8 · Medium EPSS 0,29%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal'). Skor CVSS 3.1 6.8 (Medium) menurut vulncheck.com.

Deskripsi (NVD)

Office-PowerPoint-MCP-Server through 2.0.7 contains a path traversal vulnerability that allows MCP callers to write and read files outside the working directory by supplying absolute paths or ../ sequences. Attackers can steer an AI agent via prompt injection to abuse save_presentation, open_presentation, or manage_image output_path to overwrite any server-writable file or load external files.

Rincian

Terbit di NVD

1 Oktober 2026

Terakhir diubah

2 Oktober 2026

Status NVD

Deferred

CVSS 3.1

6.8 (Medium), sumber vulncheck.com
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 19,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/GongRzhe/Office-PowerPoint-MCP-Server
• https://github.com/GongRzhe/Office-PowerPoint-MCP-Server/blob/3631ba2ec0c24504476f78bf74d329c9be11caaa/tools/p...
• https://github.com/GongRzhe/Office-PowerPoint-MCP-Server/blob/3631ba2ec0c24504476f78bf74d329c9be11caaa/utils/p...
• https://github.com/GongRzhe/Office-PowerPoint-MCP-Server/pull/33
• https://www.vulncheck.com/advisories/office-powerpoint-mcp-server-through-2.0.7-path-traversal-via-save-presen...