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@aws-crypto/decrypt-browser/.../decrypt-browser@0.1.0-preview.2 vulnerabilities

The AWS Encryption SDK for JavaScript is a client-side encryption library designed to make it easy for everyone to encrypt and decrypt data using industry standards and best practices. It uses a data format compatible with the AWS Encryption SDKs in other

  • latest version

    4.0.1

  • latest non vulnerable version

    4.0.1

  • first published

    5 years ago

  • latest version published

    4 months ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the @aws-crypto/decrypt-browser package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
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    Improper Verification of Cryptographic Signature

    @aws-crypto/decrypt-browser is an AWS Encryption SDK for Javascript and Node.js

    Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature. The ESDK uses AES-GCM encryption and all plaintext is verified before being released to a caller. There is no impact on the integrity of the ciphertext or decrypted plaintext, but some callers may rely on the the ECDSA signature for non-repudiation. Without validating the ECDSA signature, an actor with trusted KMS permissions to decrypt a message may also be able to encrypt messages.

    How to fix Improper Verification of Cryptographic Signature?

    Upgrade @aws-crypto/decrypt-browser to version 2.2.0, 1.9.0 or higher.

    >=2.0.0 <2.2.0<1.9.0
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