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CVE-2024-39031

5.4 · MEDIUM
Published Jul 9, 2024 silverpeas CWE-79 EPSS 0.77% (53th pctl)

Overview

CVE-2024-39031 is a medium-severity vulnerability affecting silverpeas silverpeas. It was published on July 9, 2024 and has a CVSS 3.1 base score of 5.4 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

Technical Description

In Silverpeas Core <= 6.3.5, in Mes Agendas, a user can create new events and add them to their calendar. Additionally, users can invite others from the same domain, including administrators, to these events. A standard user can inject an XSS payload into the "Titre" and "Description" fields when creating an event and then add the administrator or any user to the event. When the invited user (victim) views their own profile, the payload will be executed on their side, even if they do not click on the event.

Remediation

Check the references section for vendor advisories and patches from silverpeas. Update silverpeas to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
silverpeas silverpeas >= 0, < 6.4 Affected

Frequently Asked Questions

What is CVE-2024-39031?

CVE-2024-39031 is a medium-severity vulnerability affecting silverpeas silverpeas. It was published on July 9, 2024 and has a CVSS 3.1 base score of 5.4 (MEDIUM).

How severe is CVE-2024-39031?

This vulnerability has a CVSS 3.1 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2024-39031?

Check the references section for vendor advisories and patches from silverpeas. Update silverpeas to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-39031?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-39031 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.