High severity7.1NVD Advisory· Published Dec 8, 2021· Updated Jun 17, 2026

CVE-2021-43978

Description

Allegro WIndows 3.3.4152.0, embeds software administrator database credentials into its binary files, which allows users to access and modify data using the same credentials.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Allegro Windows/Allegro Windowsdescription
Allegrosoft/Allegro WIndowsllm-create
Range: 3.3.4152.0
Thales Group/Allegro WIndowsllm-create
Range: 3.3.4152.0

Patches

Vulnerability mechanics

References

excellium-services.com/cert-xlm-advisory/CVE-2021-43978nvdPatchThird Party Advisory
www.allegro.benvdVendor Advisory
cds.thalesgroup.com/en/tcs-cert/CVE-2021-43978nvd

News mentions

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cvss	0.461
epss	0.001
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000