CVE-2020-29032: Add integrity check of GateManager firmware

Severity: high (CVSS 7.2 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% 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-494

Description

Upload of Code Without Integrity Check vulnerability in firmware archive of Secomea GateManager allows authenticated attacker to execute malicious code on server. This issue affects: Secomea GateManager all versions prior to 9.4.621054022

Affected products

Secomea GateManager all versions prior to 9.2c: before 9.4.621054022 — fixed in 9.4.621054022

How to fix

Upgrade to a fixed version: Secomea GateManager all versions prior to 9.2c 9.4.621054022. Check the vendor advisory for mitigations.

References

https://www.secomea.com/support/cybersecurity-advisory/#3737
https://www.tenable.com/security/research/tra-2021-06
https://www.secomea.com/support/cybersecurity-advisory/#3737
https://www.tenable.com/security/research/tra-2021-06

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