CVE-2026-78742

Silverpeas Core <=6.4.6 is vulnerable to Cross Site Scripting (XSS) via the Multimedia library application introduction.

• Published Sep 8, 2026
• CVSS 6.1 medium
• 0.3% chance of exploitation in the next 30 days (EPSS)

CVE-2026-78742 at the National Vulnerability Database