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CVE-2021-2328

Published: Jul 20, 2021Updated: Nov 21, 2024 Sources: CVE List NVD BDUNVD-CWE-noinfo
NVD MITRE
7.2CVSSHIGH
EPSS Score
1.0%
Top 41.8%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Vulnerability in the Oracle Text component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any Procedure, Alter Any Table privilege with network access via Oracle Net to compromise Oracle Text. Successful attacks of this vulnerability can result in takeover of Oracle Text. CVSS 3.1 Base Score 7.2 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H).

CVSS Vector Breakdown

AV:NAC:LPR:HUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfo

Affected Products

textoracle
On-prem
Databases / relational
TextOracle Corporation
On-prem
Databases / relational
Database ServerOracle Corp.
On-premDatabase
Databases / relational
oraclecommercialUSDatabasesaka oracle corp.
oracle corporationcommercialUSDatabasesaka oracle
oracle corp.commercialUSDatabasesaka oracle

Exploitability

Official Patch Available

References

https://www.oracle.com/security-alerts/cpujul2021.html
oracle.com
https://nvd.nist.gov/vuln/detail/CVE-2021-2328
nvd.nist.gov

Timeline

Published
Jul 20, 2021
Last Updated
Nov 21, 2024

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