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Database CVE-2020-14901

MEDIUM
2020-10-21 secalert_us@oracle.com
Authentication Bypass Oracle Database
4.9
CVSS 3.1 · Vendor: oracle
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Severity by source

Vendor (oracle) PRIMARY
4.9 MEDIUM
AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Primary rating from Vendor (oracle) · only source for this CVE.

CVSS VectorVendor: oracle

Attack Vector
Network
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
CVE Published
Oct 21, 2020 - 15:15 cve.org
MEDIUM 4.9

DescriptionCVE.org

Vulnerability in the RDBMS Security component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows high privileged attacker having Analyze Any privilege with network access via Oracle Net to compromise RDBMS Security. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Security accessible data. CVSS 3.1 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N).

AnalysisAI

Vulnerability in the RDBMS Security component of Oracle Database Server. Rated medium severity (CVSS 4.9), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

Vulnerability in the RDBMS Security component of Oracle Database Server. The supported version that is affected is 19c. Easily exploitable vulnerability allows high privileged attacker having Analyze Any privilege with network access via Oracle Net to compromise RDBMS Security. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Security accessible data. CVSS 3.1 Base Score 4.9 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N). Affected products include: Oracle Database.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2020-14901 vulnerability details – vuln.today
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