Description

CVE-2024-8113 is a stored cross-site scripting (XSS) vulnerability in the organizer and event settings of pretix versions up to 2024.7.0. This vulnerability allows malicious event organizers to inject HTML tags into email previews on the settings page. While the default Content Security Policy (CSP) of pretix prevents the execution of attacker-provided scripts, making exploitation unlikely, a CSP bypass could allow attackers to impersonate other organizers or staff users.

Key Insights

• SVRS of 0: The SVRS score of 0 indicates that this vulnerability is not considered critical and does not require immediate action.
• Exploitation unlikely: The default CSP of pretix prevents the execution of attacker-provided scripts, making exploitation unlikely.
• Potential for impersonation: If combined with a CSP bypass, this vulnerability could be used to impersonate other organizers or staff users.

Mitigation Strategies

• Update pretix: Update pretix to version 2024.7.1 or later to address this vulnerability.
• Review CSP settings: Review the CSP settings of your pretix installation to ensure that they are configured correctly.
• Monitor for suspicious activity: Monitor your pretix installation for any suspicious activity, such as unauthorized changes to event settings or emails.

Additional Information

• Threat Actors/APT Groups: No specific threat actors or APT groups have been identified as actively exploiting this vulnerability.
• Exploit Status: No active exploits have been published for this vulnerability.
• CISA Warnings: The Cybersecurity and Infrastructure Security Agency (CISA) has not issued a warning for this vulnerability.
• In the Wild: This vulnerability is not known to be actively exploited by hackers.

If you have any additional questions regarding this incident, you can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information.