Improper Verification of Cryptographic Signature Affecting com.starkbank.ellipticcurve:starkbank-ecdsa Open this link in a new tab package, versions [,1.0.1)
Attack Complexity
High
Confidentiality
High
Integrity
High
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snyk-id
SNYK-JAVA-COMSTARKBANKELLIPTICCURVE-1913039
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published
9 Nov 2021
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disclosed
8 Nov 2021
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credit
NCC Group
How to fix?
Upgrade com.starkbank.ellipticcurve:starkbank-ecdsa
to version 1.0.1 or higher.
Overview
Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature which may allow an attacker to forge signatures on arbitrary messages that will verify for any public key. This allows attackers to authenticate as any user within the platform.