CVE-2021-32003: Configuration service port remains open 10 minutes after reboot even when already provisioned

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-08-05 · updated 2026-06-17
Weakness: CWE-523

Description

Unprotected Transport of Credentials vulnerability in SiteManager provisioning service allows local attacker to capture credentials if the service is used after provisioning. This issue affects: Secomea SiteManager All versions prior to 9.5 on Hardware.

Affected products

Secomea SiteManager: before 9.5.621256022 — fixed in 9.5.621256022

How to fix

Upgrade to a fixed version: Secomea SiteManager 9.5.621256022. Check the vendor advisory for mitigations.

References

https://www.secomea.com/support/cybersecurity-advisory
https://www.secomea.com/support/cybersecurity-advisory

Get alerted when CVE-2021-32003 or the next vulnerability affects your stack