Vulnerability Details : CVE-2019-2753
Vulnerability in the Oracle Text component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1 and 18c. Easily exploitable vulnerability allows low privileged attacker having Create Session privilege with network access via OracleNet to compromise Oracle Text. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Oracle Text accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Text. CVSS 3.0 Base Score 4.6 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L).
Vulnerability category: Denial of service
Products affected by CVE-2019-2753
- cpe:2.3:a:oracle:database_server:11.2.0.4:*:*:*:*:*:*:*
- 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:*:*:*:*:*:*:*
Threat overview for CVE-2019-2753
Top countries where our scanners detected CVE-2019-2753
Top open port discovered on systems with this issue
1521
IPs affected by CVE-2019-2753 31,849
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2019-2753
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-2753
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.9
|
MEDIUM | AV:N/AC:M/Au:S/C:P/I:N/A:P |
6.8
|
4.9
|
NIST | |
|
4.6
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L |
2.1
|
2.5
|
NIST |
References for CVE-2019-2753
-
http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Oracle Critical Patch Update - July 2019Patch;Vendor Advisory
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