CVE-2026-71064
A remote, anonymous or authenticated attacker can exploit multiple vulnerabilities in Oracle Database Server to compromise confidentiality, integrity and availability.
CSIRTS triage
- What
- Multiple vulnerabilities allow remote attackers to compromise confidentiality, integrity, and availability of Oracle Database Server.
- Who is affected
- Deployments of Oracle Database Server accessible to remote anonymous or authenticated attackers.
- Urgency
- High severity; database compromise affects all dependent systems.
- Action
- Apply Oracle security patches addressing CVE-2026-59889, CVE-2026-71062, CVE-2026-71063, CVE-2026-71064, CVE-2026-71100, and CVE-2026-71102.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.26% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 18% of all EPSS-scored CVEs.
Advisory coverage (4)
- unknownNCSC-2026-0307 [1.00] [M/H] Vulnerabilities resolved in Oracle Database Productsncsc-nl · 2026-08-19
- high[NEW] [high] Oracle Database Server: Multiple vulnerabilitiescert-bund · 2026-08-19
- unknownMultiple vulnerabilities in Oracle Database Server (August 19, 2026)cert-fr-avis · 2026-08-19
- criticalCVE-2026-71064: Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versi…nvd · 2026-08-18
External references
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