CVE-2017-9820

The National Payments Corporation of India BHIM application 1.3 for Android uses a custom keypad for which the input element is available to the Accessibility service, which makes it easier for attackers to bypass authentication.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 68%
Common Weakness Enumeration
References
https://github.com/magicj3lly/appexploits/blob/master/BHIM-App-PreliminaryReport.pdf
https://exchange.xforce.ibmcloud.com/vulnerabilities/148925
https://github.com/magicj3lly/appexploits/blob/master/BHIM-App-PreliminaryReport.pdf