Vulnerability · Published Sep 29, 2026 · Assigned by ZUSO ART
CVE-2026-96440Flowring Agentflow 4.0 - Improper Limitation of a Pathname to a Restricted Directory（Path Traversal）
High 7.1
In plain English
A high-severity path traversal in Agentflow 4.0 from Flowring Technology Corp. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Severity (CVSS 4.0)7.1High
Exploit odds (30 days)0.3%top 78.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Flowring Technology Corp | Agentflow 4.0 | 0 – before 2023/03/24 |
Weakness: CWE-22 · Vector: 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
References
- https://zuso.ai/cve-advisory/advisory third-party-advisory