CVE-2024-13802 – WordPress Vulnerability in Bandsintown Events Plugin

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🔎 How to detect?

Check the installed Bandsintown Events plugin version in the WordPress Plugins panel. Look for the version number displayed below the plugin name. If the version is 1.3.1 or lower, the plugin is vulnerable.

For Linux/Windows WordPress installations managed via command line/SSH:

wp plugin list --field=version --format=csv | grep bandsintown-events

This command uses wp cli, a common tool for managing WordPress installations. It lists all plugins and their versions in CSV format, then filters the output to show only the Bandsintown Events plugin version. If `wp cli` is not installed, you can install it using:

curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
php wp-cli.phar --info
chmod +x wp-cli.phar
sudo mv wp-cli.phar /usr/local/bin/wp

🛠️ **How to mitigate?**

  1. Update the Bandsintown Events plugin to the latest available version.
  2. If an update is not immediately available, consider disabling the plugin temporarily until a patch is released.
  3. Regularly monitor the plugin’s official repository or WordPress dashboard for updates.

**What Undercode Say**

The CVE-2024-13802 vulnerability in the Bandsintown Events plugin highlights the importance of maintaining up-to-date software in WordPress environments. WordPress, being one of the most widely used content management systems, is a frequent target for cyberattacks. Ensuring plugins and core systems are updated is a critical step in securing your website.

For system administrators, leveraging command-line tools like `wp cli` can streamline the management of WordPress installations. Here are some additional commands to enhance your WordPress security:
– Check WordPress core version:

wp core version

– Update WordPress core:

wp core update

– List all installed plugins:

wp plugin list

– Update all plugins:

wp plugin update --all

– Check for vulnerable plugins using WPScan:

wpscan --url yourwebsite.com --enumerate vp

For Linux users, consider hardening your server with these commands:
– Install and configure Fail2Ban to block brute-force attacks:

sudo apt install fail2ban
sudo systemctl enable fail2ban
sudo systemctl start fail2ban

– Set up a firewall using UFW:

sudo ufw allow ssh
sudo ufw allow http
sudo ufw allow https
sudo ufw enable

For Windows users, ensure your server is protected by:
– Enabling Windows Defender Firewall.
– Regularly updating Windows Server and installed software.
– Using PowerShell to manage WordPress installations:

Invoke-WebRequest -Uri https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar -OutFile wp-cli.phar
php wp-cli.phar --info

Stay proactive in monitoring vulnerabilities and applying patches. For more information on WordPress security, visit WordPress Security Codex.

By following these practices, you can significantly reduce the risk of exploitation and ensure a secure WordPress environment.

References:

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