USN-7050-1 ruby-devise-two-factor vulnerabilities

Benoit Côté-Jodoin and Michael Nipper discovered that Devise-Two-Factor incorrectly handled one-time password validation. An attacker could possibly use this issue to intercept and re-use a one-time password. CVE-2021-43177 Garrett Rappaport discovered that Devise-Two-Factor incorrectly handled...

Ubuntu 20.04 LTS / 22.04 LTS : Devise-Two-Factor vulnerabilities (USN-7050-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7050-1 advisory. Benoit Ct-Jodoin and Michael Nipper discovered that Devise-Two-Factor incorrectly handled one-time password validation. An attacker could...

Insufficient Entropy

devise-two-factor is vulnerable to Insufficient Entropy. The vulnerability is due to the generation of TOTP shared secrets that are only 120 bits, shorter than the 128-bit minimum defined by RFC 4226, allowing an attacker to more easily guess the shared secret and generate valid TOTP codes...

Insufficient Entropy

Overview Affected versions of this package are vulnerable to Insufficient Entropy due to the use of an insufficient default, OTP shared secret length. Workaround If upgrading to the fixed version is not possible, users are advised to override the default otpsecretlength attribute in the model whe...

Devise-Two-Factor Authentication Uses Insufficient Default OTP Shared Secret Length

Summary Under the default configuration, Devise-Two-Factor versions 1.0.0 or = 4.0.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make ...

GHSA-QJXF-MC72-WJR2 Devise-Two-Factor Authentication Uses Insufficient Default OTP Shared Secret Length

Summary Under the default configuration, Devise-Two-Factor versions 1.0.0 or = 4.0.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make ...

DEBIAN-CVE-2024-8796

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

UBUNTU-CVE-2024-8796

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796 Insufficient Default OTP Shared Secret Length

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796 Insufficient Default OTP Shared Secret Length

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796 Insufficient Default OTP Shared Secret Length

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

CVE-2024-8796

CVE-2024-8796 affects the Devise-Two-Factor library. Under default configuration, versions >= 2.2.0 and

Devise-Two-Factor Authentication Uses Insufficient Default OTP Shared Secret Length

Summary Under the default configuration, Devise-Two-Factor version = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier...

CVE-2024-8796: Insufficient Entropy

Under the default configuration, Devise-Two-Factor versions = 2.2.0 & 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authentication code could make it easier for an...

Devise-Two-Factor 安全漏洞

Devise-Two-Factor is a minimalist extension of Devise to the Devise-Two-Factor open source. It is used to provide support for two-factor authentication via TOTP schemes. A security vulnerability exists in Devise-Two-Factor versions 2.2.0 and earlier and 6.0.0 and earlier, which stems from an...

Ruby On Rails Devise Authentication Password Reset

This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework require 'rexml/element' class MetasploitModule 'Ruby on Rails Devise Authentication Password Reset', 'Description' = %q The Devise authentication gem for Ruby on Rails i...

GHSA-W3Q8-M492-4PWP Possibility to circumvent the invitation token expiry period

Impact The invites feature allows users to accept the invitation for an unlimited amount of time through the password reset functionality. When using the password reset functionality, the deviseinvitable gem always accepts the pending invitation if the user has been invited as shown in this piece...

Operation on a Resource after Expiration or Release

Overview Affected versions of this package are vulnerable to Operation on a Resource after Expiration or Release due to the password reset functionality. An attacker can accept an invitation for an unlimited amount of time by exploiting the lack of validation for the pending invitation's expiry...