Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2026-85183— Taipy through 4.1.1 Cross-Site WebSocket Hijacking via Wildcard socket.io CORS

Quick assessment

Affected
Avaiga taipy
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Avaiga Taipy是Avaiga公司开源的一款应用程序。专为数据科学家和机器学习工程师构建数据和人工智能网络应用程序而设计。 Avaiga Taipy 4.1.1及之前版本存在输入验证错误漏洞，该漏洞源于socket.io服务器配置了通配符CORS来源并启用凭据标志，且缺少CSRF保护，可能导致任意网页建立带凭据的WebSocket连接，使攻击者能够从任意域调用状态变量修改和操作回调。

CVSS 9.3 · Critical EPSS 0.15% · P5

Affected Version Matrix 1

VendorProduct Version RangeStatus
Avaiga taipy ≤ 4.1.1 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-85183

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Taipy through 4.1.1 Cross-Site WebSocket Hijacking via Wildcard socket.io CORS
Source: CVE Program / CVE List V5
Vulnerability 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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
CWE-1385
Source: CVE Program / CVE List V5
Vulnerability Title
Avaiga Taipy 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Avaiga Taipy是Avaiga公司开源的一款应用程序。专为数据科学家和机器学习工程师构建数据和人工智能网络应用程序而设计。 Avaiga Taipy 4.1.1及之前版本存在输入验证错误漏洞，该漏洞源于socket.io服务器配置了通配符CORS来源并启用凭据标志，且缺少CSRF保护，可能导致任意网页建立带凭据的WebSocket连接，使攻击者能够从任意域调用状态变量修改和操作回调。
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

Vendor Product Affected Versions CPE Subscribe
Avaiga taipy 0 ~ 4.1.1 -

II. Public POCs for CVE-2026-85183

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-85183

请登录查看更多情报信息。

Patches & Fixes for CVE-2026-85183 (1)

Vendor Advisories for CVE-2026-85183 (1)

Proof of Concept for CVE-2026-85183 (1)

Other References for CVE-2026-85183 (1)

IV. Related Vulnerabilities

Same product: taipy
Same vendor: Avaiga
Same weakness: CWE-1385

V. Comments for CVE-2026-85183

No comments yet

Leave a comment