CVE-2026-19679: Tenable Security Center

High severity, CVSS 8.8. EPSS: 1.6% chance of exploitation in the next 30 days.

An input validation vulnerability exists in Security Center's file upload handling, where insufficient sanitization of uploaded filenames could contribute to a downstream command injection issue.

Affected products

• Tenable Security Center: before 6.9.0 (fixed in 6.9.0)

Published 2026-08-14. Last modified 2026-08-19.