CVE-2021-2117 Information

Description

Vulnerability in the Oracle Application Express Survey Builder component of Oracle Database Server. The supported version that is affected is Prior to 20.2. Easily exploitable vulnerability allows low privileged attacker having Valid User Account privilege with network access via HTTP to compromise Oracle Application Express Survey Builder. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Oracle Application Express Survey Builder attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update insert or delete access to some of Oracle Application Express Survey Builder accessible data as well as unauthorized read access to a subset of Oracle Application Express Survey Builder accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N).

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://www.oracle.com/security-alerts/cpujan2021.html

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4