CVE-2020-2737
moderate-risk
Published 2020-04-15
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 high privileged attacker having Create Session, Execute Catalog Role privilege with network access via Oracle Net 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 6.4 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
Do I need to act?
~
1.5% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.4/10
Medium
NETWORK
/ HIGH complexity
Affected Products (5)
Affected Vendors
References (2)
Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html
Vendor Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html
36
/ 100
moderate-risk
Severity
20/34 · Moderate
Exploitability
4/34 · Minimal
Exposure
12/34 · Low