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cryptr@2.0.0 vulnerabilities

a simple encrypt and decrypt module for node.js

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Direct Vulnerabilities

Known vulnerabilities in the cryptr package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Insufficient Entropy

cryptr is a simple aes-256-ctr encrypt and decrypt module for node.js.

Affected versions of this package are vulnerable to Insufficient Entropy. If the cleartext contents of encrypted strings are known, it is possible to alter the content of the encrypted string without knowledge of the key. An attacker could modify encrypted messages in transit without detection.

How to fix Insufficient Entropy?

Upgrade cryptr to version 6.0.0 or higher.

<6.0.0
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