What is CVE-2022-39038?

CVE-2022-39038 is a high-severity vulnerability in Flowring Agentflow, classified under Improper Authentication. CVSS score: 8.8/10. Published 2022-11-10.

How severe is CVE-2022-39038?

High severity. CVSS v3 base score is 8.8 out of 10.

Auth bypass in Flowring Agentflow

CVE-2022-39038

Agentflow BPM enterprise management system has improper authentication. A remote attacker with general user privilege can change the name of the user account to acquire arbitrary account privilege, and access, manipulate system or disrupt service.

Vulnerability class: Broken Authentication

Published 2022-11-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: +0.000

Affected products

Flowring Agentflow — versions 4.0.0.1183.552
Flowring Agentflow Bpm — versions 4.0.0.1183.552

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

www.flowring.com/2022/09/19/產品更新agentflow-v4-0、v3-7夾檔功能資安修正/ (Vendor Advisory)
www.twcert.org.tw/tw/cp-132-6684-53149-1.html (Third Party Advisory)

Frequently asked questions

What is CVE-2022-39038?: CVE-2022-39038 is a high-severity vulnerability in Flowring Agentflow, classified under Improper Authentication. CVSS score: 8.8/10. Published 2022-11-10.
How severe is CVE-2022-39038?: High severity. CVSS v3 base score is 8.8 out of 10.