Oracle Corporation Oracle Net Services

2 published vulnerabilities name this product.

As the CNAs write it in their CVE records (vendor and product); the versions are theirs.

CVEVulnerable versionsTitleSeverityPublishedEPSSExploitation
CVE-2026-10151019.3 – 19.32 ; 21.3 – 21.23 ; 23.4.0 – 23.26.3Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.32, 21.3-21.MEDIUM 4.40.2 %
CVE-2026-4704019.3 – 19.31 ; 21.3 – 21.22 ; 23.4.0 – 23.26.2Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.CRITICAL 9.10.5 %