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CVE-2021-23451

Good to know:

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Date: July 25, 2022

The package otp-generator before 3.0.0 are vulnerable to Insecure Randomness due to insecure generation of random one-time passwords, which may allow a brute-force attack.

Language: JS

Severity Score

Related Resources (5)

https://github.com/Maheshkumar-Kakade/otp-generator
https://nvd.nist.gov/vuln/detail/CVE-2021-23451
https://github.com/Maheshkumar-Kakade/otp-generator/commit/b27de1ce439ae7f533cec26677e9698671275b70
https://github.com/Maheshkumar-Kakade/otp-generator/issues/12
https://www.mend.io/vulnerability-database/CVE-2021-23451

Severity Score

Weakness Type (CWE)

Use of Insufficiently Random Values

CWE-330

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): LOW
Availability (A): NONE

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