CVE-2026-13528

YunaiV/zhijiantianya ruoyi-vue-pro AppFileController File Upload Endpoint FileServiceImpl.java generateUploadPath path traversal

State: Published
Severity: 6.9 Medium
Published: Jun 29, 2026
Updated: Jun 29, 2026
Reserved: Jun 28, 2026

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Description

A vulnerability was found in YunaiV/zhijiantianya ruoyi-vue-pro up to 2026.04-jdk8-SNAPSHOT. The impacted element is the function generateUploadPath of the file yudao-module-infra/src/main/java/cn/iocoder/yudao/module/infra/service/file/FileServiceImpl.java of the component AppFileController File Upload Endpoint. Performing a manipulation results in path traversal. Remote exploitation of the attack is possible. The exploit has been made public and could be used. The patch is named 4ae3f6b2c9883978837638c14e3d18419819eeb0. It is recommended to apply a patch to fix this issue. This product is published by multiple vendors.

Scores

CVSS	Score	Vector	Source
4.0	6.9 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	VulDB
3.1	7.3 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
3.0	7.3 High	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C	VulDB
2.0	7.5 High	AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-22 Path Traversal

Affected Products

Product	Versions
ruoyi-vue-proYunaiV	2026.04-jdk8-SNAPSHOTAffected
ruoyi-vue-prozhijiantianya	2026.04-jdk8-SNAPSHOTAffected

References

VDB-374536 | YunaiV/zhijiantianya ruoyi-vue-pro AppFileController File Upload Endpoint FileServiceImpl.java generateUploadPath path traversalvdb-entrytechnical-description
VDB-374536 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-13528 | CVE Analysis and Reportthird-party-advisory
Submit #840617 | YunaiV ruoyi-vue-pro 2026.04-jdk8-SNAPSHOT Arbitrary File Writethird-party-advisory
https://github.com/YunaiV/ruoyi-vue-pro/issues/1146exploitissue-tracking
https://github.com/YunaiV/ruoyi-vue-pro/issues/1146#issuecomment-4583281212issue-tracking
https://gitee.com/zhijiantianya/ruoyi-vue-pro/commit/4ae3f6b2c9883978837638c14e3d18419819eeb0patch
https://github.com/YunaiV/ruoyi-vue-pro/product

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