CVEvulnerability

CVE-2021-2018

8.3 HIGH Published 2021-01-20 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-01-20
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.3 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS 2.0 ([email protected])
5.1 MEDIUM — AV:N/AC:H/Au:N/C:P/I:P/A:P

Description

Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option. Note: CVE-2021-2018 affects Windows platform only. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Affected configurations

• oracle advanced networking option 18c • oracle advanced networking option 19c • oracle adaptive access manager 11.1.2.3.0 • oracle data integrator 11.1.1.9.0 • oracle data integrator 12.2.1.3.0 • oracle data integrator 12.2.1.4.0 • oracle enterprise manager for fusion applications 13.3.0.0 • oracle hospitality simphony 18.2.7.2 • oracle hospitality simphony 19.1.3 • oracle weblogic server 12.2.1.3.0

References