CVE-2020-2527 is a medium-severity vulnerability in the Core RDBMS component of Oracle Database Server, affecting versions 12.1.0.2, 12.2.0.1, 18c, and 19c. A high-privileged attacker with Create Index and Create Table privileges can exploit this flaw via OracleNet to gain unauthorized read access to a subset of Core RDBMS data. The CVSS 3.0 Base Score is 4.1, indicating low confidentiality impact. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.1.0.2CPE matchmatch criteria | cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:* | ||
12.2.0.1CPE matchmatch criteria | cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:* | ||
18cCPE matchmatch criteria | cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:* | ||
19cCPE matchmatch criteria | cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
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