Medium severityNVD Advisory· Published Oct 12, 2026

CVE-2026-21128

Description

Improper input validation in CreditCardRegisterActivity of Samsung Checkout prior to version 5.1.03.1 allows local attackers to launch arbitrary activity with Samsung Checkout privileges.

AI Insight

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

Affected products

Samsung Pay/Samsung Payllm-fuzzy
Range: <5.1.03.1

Patches

Vulnerability mechanics

References

security.samsungmobile.com/serviceWeb.smsbnvd

News mentions

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