CVE-2026-77795— Dromara RuoYi-Vue-Plus Workflow Endpoint TestLeaveController improper authorization
Quick assessment
Affected
Dromara RuoYi-Vue-Plus
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 Dromara RuoYi-Vue-Plus 5.6.2 及更早版本中发现了一个漏洞。该问题影响工作流组件（Workflow Endpoint）中的以下功能：FlwInstanceController、FlwDefinitionController、FlwCategoryController、FlwSpelController 和 TestLeaveController。此类攻击可导致不正确的授权行为。攻击者可以远程发起该攻击。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing ApplicationAffected Version Matrix 3
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Dromara | RuoYi-Vue-Plus | 5.6.0 |
affected |
5.6.1 |
affected | ||
5.6.2 |
affected |
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I. Basic Information for CVE-2026-77795
Vulnerability Information
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Vulnerability Title
Dromara RuoYi-Vue-Plus Workflow Endpoint TestLeaveController improper authorization
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in Dromara RuoYi-Vue-Plus up to 5.6.2. This issue affects the function FlwInstanceController/FlwDefinitionController/FlwCategoryController/FlwSpelController/TestLeaveController of the component Workflow Endpoint. Such manipulation leads to improper authorization. The attack can be launched remotely.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制不恰当
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Dromara | RuoYi-Vue-Plus | 5.6.0 |
cpe:2.3:a:dromara:ruoyi-vue-plus:*:*:*:*:*:*:*:*
|
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II. Public POCs for CVE-2026-77795
| # | POC Description | Source Link | Shenlong Link |
|---|
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Vendor Advisories for CVE-2026-77795 (2)
-
🔗 CVE-2026-77795 in RuoYi-Vue-Plus third-party-advisory
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🔗 CVE-2026-77795 Dromara RuoYi-Vue-Plus Workflow Endpoint TestLeaveController improper authorization Read full article vdb-entry technical-description
Proof of Concept for CVE-2026-77795 (1)
Other References for CVE-2026-77795 (1)
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V. Comments for CVE-2026-77795
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