CVE-2026-64877 | Tenable Security Center up to 6.7.x ticketing REST API input validation

A vulnerability categorized as very critical has been discovered in Tenable Security Center up to 6.7.x. Affected by this vulnerability is an unknown functionality of the component ticketing REST API. The manipulation results in improper input validation.

This vulnerability was named CVE-2026-64877. The attack may be performed from remote. There is no available exploit.