CVE-2025-34045

Katalog CVE

CVSS 7.5 · High EPSS 4,2%

Kerentanan Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') pada weiphp. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A path traversal vulnerability exists in WeiPHP 5.0, an open source WeChat public account platform development framework by Shenzhen Yuanmengyun Technology Co., Ltd. The flaw occurs in the picUrl parameter of the /public/index.php/material/Material/_download_imgage endpoint, where insufficient input validation allows unauthenticated remote attackers to perform directory traversal via crafted POST requests. This enables arbitrary file read on the server, potentially exposing sensitive information such as configuration files and source code. Exploitation evidence was observed by the Shadowserver Foundation on 2025-02-05 UTC.

Rincian

Terbit di NVD

26 Juni 2025

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.5 (High), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

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

EPSS (30 hari)

4,2% peluang dieksploitasi; lebih tinggi dari 90,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://vulncheck.com/advisories/weiphp-path-traversal-file-read exploit · advisory pihak ketiga
• https://www.cnvd.org.cn/flaw/show/CNVD-2020-68596 advisory pihak ketiga
• https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cnvd/2020/CNVD-2020-68596.yaml exploit