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Package · Debian

ruby-devise-two-factor

3 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

3 results · Feed

  • Medium 5.3
    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 authent…

    devise-two-factor devise-two-factor devise-two-factor ruby-devise-two-factor Debian Ubuntu RubyGems
  • Medium 5.3
    CVE-2021-43177

    Improper one time password handling in devise-two-factor

    As a result of an incomplete fix for CVE-2015-7225, in versions of devise-two-factor prior to 4.0.2 it is possible to reuse a One-Time-Password (OTP) for one (and only one) immediately trailing interval. CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/…

    Tinfoil devise-two-factor devise-two-factor ruby-devise-two-factor Debian Ubuntu RubyGems
  • Medium 5.3
    CVE-2015-7225

    Tinfoil Devise-two-factor does not "burn" a successfully validated one-time password (OTP)

    Tinfoil Devise-two-factor before 2.0.0 does not strictly follow section 5.2 of RFC 6238 and does not "burn" a successfully validated one-time password (aka OTP), which allows remote or physically proximate attackers with a target user's login credentials to l…

    devise-two-factor ruby-devise-two-factor Debian RubyGems