by Kastro
Paper/Archive/CVE-2026-61211

CVE-2026-61211

Oracle Corporation Oracle Database Server — Vulnerability in the RDBMS component of Oracle Database Server.

EPSS 0.4%CVSS 9.9
critical.is priorityof 100
37
CVSS 9.9 (CNA)9.9 / 10 × 3029.7Not in CISA KEV+300.0EPSS percentile 37.5.375 × 207.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Vulnerability in the RDBMS component of Oracle Database Server. Supported versions that are affected are 19.3-19.31 and 23.4.0-23.26.2. Easily exploitable vulnerability allows low privileged attacker having Execute DBMS_CLOUD privilege with network access via Oracle Net to compromise RDBMS. While the vulnerability is in RDBMS, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in takeover of RDBMS. CVSS 3.1 Base Score 9.9 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H).

Affected

ProductAffectedFixed inSource
Oracle Database Server19.3 – 19.31–CNA
Oracle Database Server23.4.0 – 23.26.2–CNA

Scores by source

oracle (CNA)9.9CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

advisoryoracle.com/security-alerts/cpujul2026.html