Cyber Resilience

CVE-2026-13528

Medium

Published: 29 June 2026

Published
29 June 2026
Modified
29 June 2026
KEV Added
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Patch
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CVSS Score v4 5.5 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/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
EPSS Score 0.0045 35.7th percentile
Risk Priority 35 floored blend · peak EPSS

Summary

CVE-2026-13528 is a medium-severity Path Traversal (CWE-22) vulnerability in Gitee (inferred from references). Its CVSS base score is 5.5 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 35.7th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

OWASP Top 10 for Web (2025)

A01:2025 Broken Access Control

EU & UK References

Vulnerability details

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…

more

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.

CWE(s)
CWE-22

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
Why these techniques?

Path traversal in remote file upload endpoint of public-facing web app directly enables exploitation via T1190.

Confidence: HIGH · MITRE ATT&CK Enterprise v19.0

Affected Assets

Gitee
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inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

SI-10 Information Input Validation
addresses: CWE-22

Validates pathnames and filenames to prevent traversal outside intended directories.

References