Improper Authorization in Dromara RuoYi-Vue-Plus Web Application
CVE-2026-77795

5.3MEDIUM

Key Information:

Vendor

Dromara

Status
Ruoyi-vue-plus
Vendor
CVE Published:
21 August 2026

What is CVE-2026-77795?

A vulnerability exists in the Dromara RuoYi-Vue-Plus application affecting versions up to 5.6.2. The flaw resides in various controller functions including FlwInstanceController, FlwDefinitionController, FlwCategoryController, FlwSpelController, and TestLeaveController within the Workflow Endpoint. This issue allows unauthorized manipulation of these endpoints, which can be exploited remotely, potentially leading to unauthorized access to sensitive data.

Affected Version(s)

RuoYi-Vue-Plus 5.6.0

RuoYi-Vue-Plus 5.6.1

RuoYi-Vue-Plus 5.6.2

References

https://vuldb.com/vuln/394113
vdb-entrytechnical-description
https://vuldb.com/vuln/394113/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-77795
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jarv1s123 (VulDB User)
.