SEPTEMBER 15, 2026
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Case File

CVE-2026-85183

CRITICAL · CVSS 9.3 EPSS 0.15% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-03 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

The vulnerability allows any web page to establish credentialed WebSocket connections to applications using Taipy's socket.io server, due to the configuration of a wildcard CORS origin and enabled credential flag. This can lead to unauthorized state variable modifications and action callbacks without CSRF protection, posing a significant risk to application integrity. Organizations utilizing Taipy should prioritize addressing this issue to mitigate potential exploitation.

Public Exploit Signal

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

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CVE
CVE-2026-85183
Severity
CRITICAL
CVSS
9.3
EPSS
0.15%

Original NVD Description

Taipy configures its socket.io server with wildcard CORS origin and credential flag enabled, allowing any web page to establish credentialed WebSocket connections to victim applications. Attackers can open socket.io sessions from arbitrary domains and invoke state variable modifications and action callbacks without CSRF protection.