SEPTEMBER 16, 2026
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Case File

CVE-2026-91929

HIGH · CVSS 7.1 EPSS 0.33% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-16

CyberRota Analysis

AI-Generated

Flowise versions prior to 3.1.4 are vulnerable to cross-tenant authorization gaps in Enterprise endpoints, allowing attackers with Enterprise access to manipulate resources across different organizations. This includes the ability to delete arbitrary workspaces, invite themselves into other organizations, modify cross-organization roles, and exploit stored SSO secrets. Organizations using affected versions should prioritize patching to mitigate the risk of unauthorized access and data breaches.

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-2026-91929
Severity
HIGH
CVSS
7.1
EPSS
0.33%

Original NVD Description

Flowise versions before 3.1.4 contain cross-tenant authorization gaps in Enterprise endpoints that fail to verify resource ownership before operations. Attackers with Enterprise access can delete arbitrary workspaces, invite themselves into other organizations, modify cross-org roles, and abuse stored SSO secrets.