Obtain “CVE ID” from Fortinet and correlate with Tenable

Hello,

I am currently receiving logs from Tenable where I can see the vulnerabilities and the associated CVE.

At the same time, I am receiving logs from Fortinet where, in the IPS logs, I can see the signatures of the attacks and the URL where the details are provided: Intrusion Prevention | FortiGuard Labs

I need to extract the “CVE ID” from this site somehow.

I would greatly appreciate any ideas on how I can obtain this “CVE ID” so that I can correlate the Fortinet CVE with the CVE found in the Tenable vulnerability.

Thank you for any comments or suggestions.