CVE-2023-37286

Name: CVE-2023-37286
Creator: NVD / NIST
Published: 2023-07-10T02:15:45.237+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 0.84%

Last modified Jun 17, 2026

CVE-2023-37286 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. SmartSoft SmartBPM.NET has a vulnerability of using hard-coded machine key. An unauthenticated remote attacker can use the machine key to send serialized payload to the server to execute arbitrary code and disrupt service.. EPSS estimates a 0.84% chance of exploitation in the next 30 days.

Description

SmartSoft SmartBPM.NET has a vulnerability of using hard-coded machine key. An unauthenticated remote attacker can use the machine key to send serialized payload to the server to execute arbitrary code and disrupt service.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

0.84%

53.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-798

Affected Software

Vendor	Product	Versions
Smartsoft	Smartbpm.Net	6.70

References

https://www.twcert.org.tw/tw/cp-132-7221-438c6-1.htmlThird Party Advisory
https://www.twcert.org.tw/tw/cp-132-7221-438c6-1.htmlThird Party Advisory

Timeline

Published: Jul 10, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-37286?

How severe is CVE-2023-37286?

CVE-2023-37286 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.84% probability of exploitation in the next 30 days.

How do I fix CVE-2023-37286?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-37286?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST