system: You are an expert security code reviewer. You will be shown a source code file along with a catalog of candidate CWE (Common Weakness Enumeration) categories with their official MITRE names. Your task is to list every distinct CWE from that catalog that is actually present in the code. The catalog is comprehensive for this dataset -- the answer is a (possibly small) subset of it.

OUTPUT FORMAT: Respond with a comma-separated list of CWE IDs in the form `CWE-N`, sorted in ascending numeric order, wrapped in a single \boxed{...}. Examples: `\boxed{CWE-79}` for one, `\boxed{CWE-22,CWE-79,CWE-327}` for three. Output the boxed answer ONLY -- no explanation, no other text.

user: ```python
from flask import Blueprint, render_template, request, redirect, url_for, flash, g, jsonify
from flask.ext.login import login_user, login_required, logout_user

# Project 5 - Steve - Adjusted imports to minimal subset
from ..models.userProfile import User, Seeker, Provider
from ..forms import LoginForm, RegisterForm, DeleteProfileForm, PasswordResetForm

from talent_match import bcrypt, db
import logging

logger = logging.getLogger(__name__)

app = Blueprint('auth', __name__, template_folder="templates")


@app.route('/login', methods=['GET', 'POST'])
def login():
    form = LoginForm()
    # Validate the submitted data
    if form.validate_on_submit():
        # Get the user by email address
        user = User.query.filter_by(email=form.email.data).limit(1).first()
        # Check that the user exists, and that the password is correct
        if user and bcrypt.check_password_hash(user.pwd_hash, form.password.data):
            # Log the user in
            login_user(user, remember=True)
            next = request.args.get('next')
            if next:
                return redirect(next)
            # Redirect to the URL for the profile page
            return redirect(url_for('profile.profile'))
        else:
            flash('Invalid Username/Password', 'danger')
    return render_template('login.html', form=form)


@login_required
@app.route('/logout', methods=['GET', 'POST'])
def logout():
    logout_user()
    flash('Successfully logged out', 'success')
    return redirect(url_for('.login'))


@app.route('/register', methods=['GET', 'POST'])
def register():
    form = RegisterForm()
    if form.validate_on_submit():
        user = User(form.firstName.data, form.lastName.data, form.username.data,
                    form.email.data, bcrypt.generate_password_hash(form.password.data))
        db.session.add(user)
        db.session.commit()

        # Project 3: Steve - adding the automatic creation of the seeker,
        # provider objects associated with a user.
        seeker = Seeker(user.id)
        provider = Provider(user.id)
        db.session.add(seeker)
        db.session.add(provider)
        db.session.commit()

        flash('Registration Successful!', 'success')
        return redirect(url_for('.login'))
    return render_template('register.html', form=form)


@app.route('/password_reset', methods=['POST'])
@login_required
def change_password():
    form = PasswordResetForm()
    if form.validate_on_submit():
        # Check that the user exists, and that the password is correct
        if bcrypt.check_password_hash(g.user.pwd_hash, form.current_password.data):
            g.user.pwd_hash = bcrypt.generate_password_hash(
                form.new_password.data)
            db.session.commit()
            # Redirect to the URL for the profile page
            flash('Password updated successfully!', 'success')
            return redirect(url_for('profile.settingsProfile'))
        else:
            flash('Invalid Password', 'danger')
    return render_template('settings.html', password_form=form, delete_form=DeleteProfileForm())

```

Candidate CWE catalog (every CWE that appears anywhere in this dataset):
  - CWE-20: Improper Input Validation
  - CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
  - CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
  - CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
  - CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
  - CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
  - CWE-94: Improper Control of Generation of Code ('Code Injection')
  - CWE-113: Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Request/Response Splitting')
  - CWE-116: Improper Encoding or Escaping of Output
  - CWE-117: Improper Output Neutralization for Logs
  - CWE-200: Exposure of Sensitive Information to an Unauthorized Actor
  - CWE-209: Generation of Error Message Containing Sensitive Information
  - CWE-215: Insertion of Sensitive Information Into Debugging Code
  - CWE-295: Improper Certificate Validation
  - CWE-312: Cleartext Storage of Sensitive Information
  - CWE-326: Inadequate Encryption Strength
  - CWE-327: Use of a Broken or Risky Cryptographic Algorithm
  - CWE-377: Insecure Temporary File
  - CWE-502: Deserialization of Untrusted Data
  - CWE-601: URL Redirection to Untrusted Site ('Open Redirect')
  - CWE-611: Improper Restriction of XML External Entity Reference
  - CWE-614: Sensitive Cookie in HTTPS Session Without 'Secure' Attribute
  - CWE-643: Improper Neutralization of Data within XPath Expressions ('XPath Injection')
  - CWE-730: OWASP Top Ten 2004 Category A9 - Denial of Service
  - CWE-732: Incorrect Permission Assignment for Critical Resource
  - CWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion')
  - CWE-918: Server-Side Request Forgery (SSRF)
  - CWE-943: Improper Neutralization of Special Elements in Data Query Logic
  - CWE-1004: Sensitive Cookie Without 'HttpOnly' Flag
  - CWE-1333: Inefficient Regular Expression Complexity

List every distinct CWE from the catalog above that is actually present in this code.
Answer: CWE-601