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Fix 2FA/sign-in token sessions being valid after password change (#14802)

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If someone tries logging in to an account and is prompted for a 2FA
code or sign-in token, even if the account's password or e-mail is
updated in the meantime, the session will show the prompt and allow
the login process to complete with a valid 2FA code or sign-in token
This commit is contained in:
Eugen Rochko 2020-11-12 23:05:01 +01:00 • committed by GitHub
parent 9870b175b4
commit 8532429af7
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7 changed files with 78 additions and 40 deletions
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16
app/controllers/concerns/sign_in_token_authentication_concern.rb
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@ -18,7 +18,9 @@ module SignInTokenAuthenticationConcern
def authenticate_with_sign_in_token
user = self.resource = find_user
if user_params[:sign_in_token_attempt].present? && session[:attempt_user_id]
if user.present? && session[:attempt_user_id].present? && session[:attempt_user_updated_at] != user.updated_at.to_s
restart_session
elsif user_params.key?(:sign_in_token_attempt) && session[:attempt_user_id]
authenticate_with_sign_in_token_attempt(user)
elsif user.present? && user.external_or_valid_password?(user_params[:password])
prompt_for_sign_in_token(user)
@ -27,7 +29,7 @@ module SignInTokenAuthenticationConcern
def authenticate_with_sign_in_token_attempt(user)
if valid_sign_in_token_attempt?(user)
session.delete(:attempt_user_id)
clear_attempt_from_session
remember_me(user)
sign_in(user)
else
@ -42,10 +44,10 @@ module SignInTokenAuthenticationConcern
UserMailer.sign_in_token(user, request.remote_ip, request.user_agent, Time.now.utc.to_s).deliver_later!
end
set_locale do
session[:attempt_user_id] = user.id
@body_classes = 'lighter'
render :sign_in_token
end
set_attempt_session(user)
@body_classes = 'lighter'
set_locale { render :sign_in_token }
end
end