What’s Vulnerable › Vulnerabilities

CVE-2026-76576: yangzongzhuan RuoYi-Vue Common Download Endpoint CommonController.java resourceDownload path traversal

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-19 · updated 2026-08-21
• Weakness: CWE-22

Description

A vulnerability was found in yangzongzhuan RuoYi-Vue up to 3.9.2. This impacts the function fileDownload/resourceDownload of the file ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CommonController.java of the component Common Download Endpoint. Performing a manipulation of the argument fileName/resource results in path traversal. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.

Affected products

• yangzongzhuan RuoYi-Vue: 3.9.0, 3.9.1, 3.9.2

References

• https://github.com/yangzongzhuan/RuoYi-Vue/
• https://github.com/yangzongzhuan/RuoYi-Vue/issues/151
• https://vuldb.com/cve/CVE-2026-76576
• https://vuldb.com/submit/877790
• https://vuldb.com/vuln/393040
• https://vuldb.com/vuln/393040/cti

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