What’s Vulnerable › Vulnerabilities

CVE-2021-43978

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-08 · updated 2026-06-17
• Weakness: CWE-522

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.

Affected products

• Allegro: 3.3.4152.0

References

• https://cds.thalesgroup.com/en/tcs-cert/CVE-2021-43978
• https://excellium-services.com/cert-xlm-advisory/CVE-2021-43978
• https://www.allegro.be/
• https://excellium-services.com/cert-xlm-advisory/CVE-2021-43978
• https://www.allegro.be/

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