Roundcube Rumble: Unmasking the CVE-2024-37383 XSS Danger!

The CVE-2024-37383 vulnerability in Roundcube Webmail is a stored XSS exploit. Attackers just need users to open a malicious email using vulnerable Roundcube versions. Once opened, JavaScript code can execute, forwarding emails to an attacker’s server. So, remember, if your Roundcube is outdated, your inbox might be writing its own comedy sketch!

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Hot Take:

Roundcube’s latest exploit is like the gift that keeps on giving, as long as you’re the attacker, that is. It’s almost poetic how a simple email click turns into a Pandora’s box of stolen messages. Pro tip: If your Roundcube version is older than your last vacation, it’s time for an upgrade!

Key Points:

  • Roundcube Webmail is vulnerable to a Stored XSS attack, identified as CVE-2024-37383.
  • Affected versions are those earlier than 1.5.6 and from 1.6 to 1.6.6.
  • The exploit allows attackers to execute JavaScript by enticing users to open a malicious email.
  • The attack can result in all emails from a victim’s inbox being siphoned off to an attacker’s server.
  • Technical know-how for the exploit includes modifying URLs and using regex for message ID extraction.

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