yanyutao0402 ChanCMS utils.js delfile path traversal
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.6%
exploitation probability
0.6%top 55% of all CVEs
observed exploitation
nono source reports it
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.
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
Affected products
yanyutao0402 · ChanCMSReferences
https://gitee.com/yanyutao0402/ChanCMS/commit/c8a282bf02a62b59ec60b4699e91c51aff2ee9cdhttps://gitee.com/yanyutao0402/ChanCMS/issues/ICLOT8https://gitee.com/yanyutao0402/ChanCMS/issues/ICLOT8#note_43945209_linkhttps://gitee.com/yanyutao0402/ChanCMS/releases/tag/V3.1.3https://vuldb.com/?ctiid.317528https://vuldb.com/?id.317528https://vuldb.com/?submit.619776