mirror of
https://github.com/norandom/OpenUltraSAST.git
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31 lines
1.1 KiB
Python
31 lines
1.1 KiB
Python
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# Provenance: manuelz120/extremely-vulnerable-flask-app before_request (fixed).
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# repo: manuelz120/extremely-vulnerable-flask-app
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# commit: d5d8875559e21222bbbaadb7b9f0af592c6eb7fa
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# parent: d5d8875559e21222bbbaadb7b9f0af592c6eb7fa
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# commit_url: https://github.com/manuelz120/extremely-vulnerable-flask-app/blob/d5d8875559e21222bbbaadb7b9f0af592c6eb7fa/routes/account.py#L118
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# cve:
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# license: GPL-3.0
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# function: before_request
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# relpath: routes/account.py
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# provenance: human
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# mechanism: source_reaches_sink
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def do_login():
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form = LoginForm(request.form)
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if not form.validate():
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flash(dumps(form.errors), 'error')
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else:
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with Session() as session:
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user = session.query(User).filter(
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User.email == form.email.data).first()
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if user is not None and checkpw(
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form.password.data.encode('utf-8'),
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user.password.encode('utf-8')) and login_user(user):
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return redirect("/")
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flash('Invalid Credentials!', 'warning')
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logout_user()
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return redirect("/")
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