CVE-2020-29020: Reject Remote Management via Cellular UPLINK2

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2021-03-05 · updated 2026-06-17
Weakness: CWE-284

Description

Improper Access Control vulnerability in web service of Secomea SiteManager allows remote attacker to access the web UI from the internet using the configured credentials. This issue affects: Secomea SiteManager All versions prior to 9.4.620527004 on Hardware.

Affected products

Secomea SiteManager: before 9.4.620527004 — fixed in 9.4.620527004

How to fix

Upgrade to a fixed version: Secomea SiteManager 9.4.620527004. Check the vendor advisory for mitigations.

References

https://www.secomea.com/support/cybersecurity-advisory/#3217
https://www.secomea.com/support/cybersecurity-advisory/#3217

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