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High severity7.5NVD Advisory· Published Jan 15, 2020· Updated Jun 17, 2026

CVE-2020-2510

CVE-2020-2510

Description

Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via OracleNet to compromise Core RDBMS. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of Core RDBMS. CVSS 3.0 Base Score 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

Affected products

8
  • Oracle Corporation/Database Server6 versions
    cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*+ 5 more
    • cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
    • cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*
    • cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:*
    • (no CPE)range: 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c, 19c
  • Oracle Corporation/Core Rdbmsllm-fuzzy
    Range: 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c, 19c
  • Oracle Corporation/Database 9icpe-rescue
    Range: 11.2.0.4

Patches

Vulnerability mechanics

References

2

News mentions

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