What’s Vulnerable › Vulnerabilities

CVE-2018-12076

• Severity: medium (CVSS 4.2 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-12-13 · updated 2026-06-17
• Weakness: CWE-200

Description

A vulnerability in the UPC bar code of the Avanti Markets MarketCard could allow an unauthenticated, local attacker to access funds within the customer's MarketCard balance, and also could lead to Customer Information Disclosure. The vulnerability is due to lack of proper validation of the UPC bar code present on the MarketCard. An attacker could exploit this vulnerability by generating a copy of a customer's bar code. An exploit could allow the attacker to access all funds located within the MarketCard or allow unauthenticated disclosure of information.

Affected products

• Avantimarkets Market Card: all versions

References

• https://sorsnce.com/2018/11/13/announcing-cve-2018-12076/
• https://sorsnce.com/2018/11/13/announcing-cve-2018-12076/

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