YunaiV/zhijiantianya ruoyi-vue-pro File Upload MpMaterialServiceImpl.java getOriginalFilename path traversal

A vulnerability was determined in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.08. This impacts the function getOriginalFilename of the file yudao-module-mp/src/main/java/cn/iocoder/yudao/module/mp/service/material/MpMaterialServiceImpl.java of the component File Upload. Executing a manipulation can lead to path traversal. It is possible to launch the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.