Chapter 3.1: Weak password storage - code #13
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Chapter 3: Weak Password Storage
Requirement
Now that we know our DB is working, it's time to start creating some users. We should have a signup account that create the user.
Development
We create a signup page, a user model and start taking in new users.
Vulnerability
Since we are not thoughtful on what we are doing, we are storing the passwords in plain text. Meaning anyone with access to our DB, or exploiting an SQL injection, as shown in previous chapter, can easily get any user password.