CVE-2021-25527

Severity: low (CVSS 3.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% 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-926

Description

Improper export of Android application components vulnerability in Samsung Pay (India only) prior to version 4.1.77 allows attacker to access Bill Pay and Recharge menu without authentication.

Affected products

Samsung Mobile Samsung Pay: before 4.1.77 — fixed in 4.1.77

How to fix

Upgrade to a fixed version: Samsung Mobile Samsung Pay 4.1.77. Check the vendor advisory for mitigations.

References

https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=12
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=12

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