Tenable Terrascan vulnerabilities

• tenable terrascan Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery (SSRF) via external URL... CVE-2026-47358 9.3 CriticalMay 19, 2026
• tenable terrascan Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery (SSRF) via the... CVE-2026-47357 9.3 CriticalMay 19, 2026
• tenable terrascan Terrascan v1.18.3 and prior are vulnerable to Server-Side Request Forgery (SSRF) via the... CVE-2026-47356 8.7 HighMay 19, 2026