CVE-2025-8132CWE-22

yanyutao0402 ChanCMS utils.js delfile path traversal

Medium · published July 25, 2025

CVSS v4.0
5.3
EPSS
1%
Percentile
49.0
In the wild
Unconfirmed
What it is

A vulnerability was found in yanyutao0402 ChanCMS up to 3.1.2. It has been rated as critical. Affected by this issue is the function delfile of the file app/extend/utils.js. The manipulation leads to path traversal. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 3.1.3 is able to address this issue. The name of the patch is c8a282bf02a62b59ec60b4699e91c51aff2ee9cd. It is recommended to upgrade the affected component.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00619 · 49.0th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2025-07-25T05:02Z
EPSS history
Timeline
  • 25 JUL 05:02Z
    yanyutao0402 ChanCMS utils.js delfile path traversal
    cvelistv5