CVE-2026-71102

Oracle Database Server Portable Clusterware is affected in versions 19.3–19.32, 21.3–21.23, and 23.4.0–23.26.3. An unauthenticated remote attacker can exploit it via HTTP to gain unauthorized data modification/creation/deletion and cause a complete denial of service (hang or crash). CVSS 3.1 scor...