CVE-2026-21926

CVE-2026-21926 affects Oracle Siebel CRM Deployment (Server Infrastructure) for Siebel CRM versions 17.0–25.2. An unauthenticated attacker with network access via TLS can exploit this to cause a hang or a frequent crash (complete DOS), as described in multiple sources. CVSS v3.1 base score is 7.5...