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Severe, 6 weeks1498Projects326

1498 severe, 6 weeks · 326 projects

OracleCVE-2026-47061

Oracle Database Server: unauthenticated attacker could the physical...

Oracle

CVE-2026-47061 · Published Jul 21, 2026 · updated Aug 6, 2026

Medium5.6
No fix yet
Oracle advisory

Vulnerability in the JDBC component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0-23.26.2. Difficult to exploit vulnerability allows unauthenticated attacker with access to the physical communication segment attached to the hardware where the JDBC executes to compromise JDBC. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in JDBC, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all JDBC accessible data. CVSS 3.1 Base Score 5.6 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N).

Affected versions

PackageAffectedFixed in
Oracle Database Server
Product
>= 19.3, <= 19.31No fix yet
>= 21.3, <= 21.22No fix yet
>= 23.4.0, <= 23.26.2No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-284

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