CVE-2023-21827
Published Jan 18, 2023
Last updated 2 years ago
Overview
- Description
- Vulnerability in the Oracle Database Data Redaction component of Oracle Database Server. Supported versions that are affected are 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Oracle Database Data Redaction. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Database Data Redaction accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N).
- Source
- secalert_us@oracle.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 4.3
- Impact score
- 1.4
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:oracle:database:19c:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C1E05472-8F3A-4E46-90E5-50EA6D555FDC"
},
{
"criteria": "cpe:2.3:a:oracle:database:21c:*:*:*:enterprise:*:*:*",
"vulnerable": true,
"matchCriteriaId": "02E34416-E767-4F61-8D2C-0D0202351F91"
}
],
"operator": "OR"
}
]
}
]