AUGUST 15, 2026
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Case File

CVE-2026-69251

CRITICAL · CVSS 9 EPSS 0.79% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-04 · Last synced 2026-08-15

CyberRota Analysis

AI-Generated

Flowise versions prior to 3.1.3 are vulnerable due to improper handling of TypeORM DataSource options in various record manager and agent memory nodes, allowing authenticated users to execute arbitrary code on the server by uploading malicious JavaScript payloads. This vulnerability poses a significant risk to server integrity and data security, making it critical for organizations using Flowise to prioritize upgrading to the patched version. Users of Flowise should assess their exposure and implement the update promptly to mitigate potential exploitation.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-69251
Severity
CRITICAL
CVSS
9
EPSS
0.79%
Java

Original NVD Description

Flowise is a drag & drop user interface to build a customized large language model flow. Prior to 3.1.3, Flowise record manager and agent memory nodes allowed users to set arbitrary TypeORM DataSource options through the additionalConfig input in packages/components/nodes/recordmanager/MySQLRecordManager/MySQLrecordManager.ts, packages/components/nodes/recordmanager/PostgresRecordManager/PostgresRecordManager.ts, packages/components/nodes/recordmanager/SQLiteRecordManager/SQLiteRecordManager.ts, packages/components/nodes/memory/AgentMemory/MySQLAgentMemory/MySQLAgentMemory.ts, and packages/components/nodes/memory/AgentMemory/AgentMemory.ts. TypeORM DataSource options such as entities, subscribers, and migrations can load local JavaScript files, allowing an authenticated user to execute arbitrary code on the server by uploading a JavaScript payload and referencing it from additionalConfig.entities. This issue is fixed in version 3.1.3.