Vulnerability Details : CVE-2021-2000
Vulnerability in the Unified Audit component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having SYS Account privilege with network access via Oracle Net to compromise Unified Audit. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Unified Audit accessible data. CVSS 3.1 Base Score 2.4 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N).
Products affected by CVE-2021-2000
- cpe:2.3:a:oracle:database_server:12.1.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:12.2.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:18c:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:database_server:19c:*:*:*:*:*:*:*
Threat overview for CVE-2021-2000
Top countries where our scanners detected CVE-2021-2000
Top open port discovered on systems with this issue
1521
IPs affected by CVE-2021-2000 17,389
Threat actors abusing to this issue?
Yes
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2021-2000
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 26 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-2000
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
3.5
|
LOW | AV:N/AC:M/Au:S/C:N/I:P/A:N |
6.8
|
2.9
|
NIST | |
2.4
|
LOW | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N |
0.9
|
1.4
|
Oracle |
References for CVE-2021-2000
-
https://www.oracle.com/security-alerts/cpujan2021.html
Oracle Critical Patch Update Advisory - January 2021Vendor Advisory
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