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

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-96440— Flowring Agentflow 4.0 - Improper Limitation of a Pathname to a Restricted Directory（Path Traversal）

Quick assessment

Affected
Flowring Technology Corp Agentflow 4.0
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.

在 Flowring Agentflow 4.0 版本（2023年3月24日之前）的 API 接口中存在“路径限制不当（路径遍历）”漏洞。该漏洞允许经过身份验证的远程攻击者通过 参数，将文件写入到预期上传目录之外的任意位置。

CVSS 7.1 · High
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-96440

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
Flowring Agentflow 4.0 - Improper Limitation of a Pathname to a Restricted Directory（Path Traversal）
Source: CVE Program / CVE List V5
Vulnerability Description
Improper Limitation of a Pathname to a Restricted Directory（Path Traversal） in the /WebAgenda/download/uploadFile.jsp API endpoint of Flowring Agentflow 4.0 version before 2023/03/24 allows remote authenticated users to write files to arbitrary locations outside the intended upload directory via the path parameter.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Flowring Technology Corp Agentflow 4.0 0 ~ 2023/03/24 -

II. Public POCs for CVE-2026-96440

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-96440

请登录查看更多情报信息。

Other References for CVE-2026-96440 (1)

Same Patch Batch · Flowring Technology Corp · 2026-09-29 · 5 CVEs total

CVE-2026-96428 9.3 CRITICAL Flowring Agentflow 4.0 - SQL Injection
CVE-2026-96431 9.3 CRITICAL Flowring Agentflow 4.0 - Unrestricted Upload of File with Dangerous Type
CVE-2026-96429 9.3 CRITICAL Flowring Agentflow 4.0 - SQL Injection
CVE-2026-96430 8.7 HIGH Flowring Agentflow 4.0 - Exposed Dangerous Method or Function

IV. Related Vulnerabilities

Same product: Agentflow 4.0
Same vendor: Flowring Technology Corp
Same weakness: CWE-22

V. Comments for CVE-2026-96440

No comments yet

Leave a comment