CVE-2025-26319

CRITICAL EXPLOITED NUCLEI

FlowiseAI Flowise <= 2.2.6 - Arbitrary File Upload

Title source: nuclei

Description

FlowiseAI Flowise v2.2.6 was discovered to contain an arbitrary file upload vulnerability in /api/v1/attachments.

Exploits (4)

github WORKING POC 40 stars
by iSee857 · pythonpoc
https://github.com/iSee857/CVE-PoC/tree/main/CVE-2025-26319.py
nomisec WORKING POC
by redpack-kr · poc
https://github.com/redpack-kr/CVE-2025-26319
nomisec WRITEUP
by dorattias · remote
https://github.com/dorattias/CVE-2025-26319

Nuclei Templates (1)

FlowiseAI Flowise <= 2.2.6 - Arbitrary File Upload
HIGHVERIFIEDby iamnoooob,rootxharsh,pdresearch
Shodan: title:"Flowise"
FOFA: title="Flowise"

References (1)

Scores

CVSS v3 9.8
EPSS 0.8744
EPSS Percentile 99.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

VulnCheck KEV 2025-03-31
CWE
CWE-434
Status published
Products (2)
flowiseai/flowise 2.2.6
npm/flowise 0npm
Published Mar 04, 2025
Tracked Since Feb 18, 2026