CVE-2022-39036 — CRITICAL (9.8)

Vulnerability Description

The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and execute arbitrary code to manipulate system or disrupt service.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Flowring	Agentflow	4.0.0.1183.552

Related Weaknesses (CWE)

CWE-434

References

https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentfloVendor Advisory
https://www.twcert.org.tw/tw/cp-132-6682-21207-1.htmlThird Party Advisory
https://www.flowring.com/2022/09/19/%e7%94%a2%e5%93%81%e6%9b%b4%e6%96%b0agentfloVendor Advisory
https://www.twcert.org.tw/tw/cp-132-6682-21207-1.htmlThird Party Advisory

FAQ

What is CVE-2022-39036?

CVE-2022-39036 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The file upload function of Agentflow BPM has insufficient filtering for special characters in URLs. An unauthenticated remote attacker can exploit this vulnerability to upload arbitrary file and exec...

How severe is CVE-2022-39036?

CVE-2022-39036 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-39036?

Check the references section above for vendor advisories and patch information. Affected products include: Flowring Agentflow.