CVE-2026-8026— FlowiseAI Flowise API Response account.service.ts login information disclosure
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I. Basic Information for CVE-2026-8026
Vulnerability Information
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Vulnerability Title
FlowiseAI Flowise API Response account.service.ts login information disclosure
Source: NVD (National Vulnerability Database)
Vulnerability Description
A security flaw has been discovered in FlowiseAI Flowise up to 3.0.12. Affected is the function Login of the file packages/server/src/enterprise/services/account.service.ts of the component API Response Handler. The manipulation results in information disclosure. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is told to be difficult. You should upgrade the affected component.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
信息暴露
Source: NVD (National Vulnerability Database)
Vulnerability Title
Flowise 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Flowise是FlowiseAI开源的一个用于轻松构建 LLM 应用程序的工具。 Flowise 3.0.12及之前版本存在安全漏洞，该漏洞源于API响应处理器中Login函数问题，可能导致信息泄露。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-8026
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- CVE-2026-8026 | FlowiseAI Flowise up to 3.0.12 API Response account.service.ts login information disclosurevdb-entrytechnical-description
- https://nvd.nist.gov/vuln/detail/CVE-2026-8026
Same Patch Batch · FlowiseAI · 2026-05-06 · 3 CVEs total
| CVE-2026-8027 | 4.3 MEDIUM | FlowiseAI Flowise User Controller authorization |
| CVE-2026-8028 | 3.7 LOW | FlowiseAI Flowise Endpoint account.service.ts verify information disclosure |
IV. Related Vulnerabilities
Same product: Flowise
- CVE-2026-8028
FlowiseAI Flowise Endpoint account.service.ts verify informa - CVE-2026-8027
FlowiseAI Flowise User Controller authorization - CVE-2026-41274
Flowise: Cypher Injection in GraphCypherQAChain - CVE-2026-41264
Flowise: CSV Agent Prompt Injection Remote Code Execution Vu - CVE-2026-41265
Flowise: Airtable_Agent Code Injection Remote Code Execution
Same vendor: FlowiseAI
- CVE-2026-8028
FlowiseAI Flowise Endpoint account.service.ts verify informa - CVE-2026-8027
FlowiseAI Flowise User Controller authorization - CVE-2026-41274
Flowise: Cypher Injection in GraphCypherQAChain - CVE-2026-41264
Flowise: CSV Agent Prompt Injection Remote Code Execution Vu - CVE-2026-41265
Flowise: Airtable_Agent Code Injection Remote Code Execution
Same weakness: CWE-200
- CVE-2026-42333
quarkus-openapi-generator has overly broad path-parameter ma - CVE-2026-8198
Activity Logs, User Activity Tracking, Multisite Activity Lo - CVE-2026-42456
AnythingLLM: Cross-User TTS Audio Disclosure via Chat ID (ID - CVE-2026-41520
Cillium exposes sensitive information included in the cilium - CVE-2026-25199
Apache CloudStack: Proxmox Extension Allows Unauthorized Cro
V. Comments for CVE-2026-8026
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