5.5

CVE-2025-8132

Exploit

yanyutao0402 ChanCMS utils.js delfile path traversal

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Chancms ≫ Chancms Version < 3.1.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.53% 0.403
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cna@vuldb.com 2.1 0 0
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
cna@vuldb.com 5.4 2.8 2.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
cna@vuldb.com 5.5 8 4.9
AV:N/AC:L/Au:S/C:N/I:P/A:P
CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

https://gitee.com/yanyutao0402/ChanCMS/commit/c8a282bf02a62b59ec60b4699e91c51aff2ee9cd
Permissions Required
https://gitee.com/yanyutao0402/ChanCMS/issues/ICLOT8
Exploit
Issue Tracking
https://gitee.com/yanyutao0402/ChanCMS/issues/ICLOT8#note_43945209_link
Exploit
Issue Tracking
https://gitee.com/yanyutao0402/ChanCMS/releases/tag/V3.1.3
Release Notes
https://vuldb.com/?ctiid.317528
VDB Entry
Permissions Required
https://vuldb.com/?id.317528
Third Party Advisory
VDB Entry
https://vuldb.com/?submit.619776
Third Party Advisory
VDB Entry