Vulnerability Details : CVE-2020-2556
Vulnerability in the Primavera P6 Enterprise Project Portfolio Management product of Oracle Construction and Engineering (component: Core). Supported versions that are affected are 16.2.0.0-16.2.19.0, 17.12.0.0-17.12.16.0, 18.8.0.0-18.8.16.0, 19.12.0.0 and 20.1.0.0. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Primavera P6 Enterprise Project Portfolio Management executes to compromise Primavera P6 Enterprise Project Portfolio Management. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Primavera P6 Enterprise Project Portfolio Management, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Primavera P6 Enterprise Project Portfolio Management accessible data as well as unauthorized read access to a subset of Primavera P6 Enterprise Project Portfolio Management accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Primavera P6 Enterprise Project Portfolio Management. CVSS 3.0 Base Score 7.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:L).
Vulnerability category: Denial of service
Products affected by CVE-2020-2556
- Oracle » Primavera P6 Enterprise Project Portfolio ManagementVersions from including (>=) 18.8.0.0 and up to, including, (<=) 18.8.16.0cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:*
- Oracle » Primavera P6 Enterprise Project Portfolio ManagementVersions from including (>=) 17.12.0.0 and up to, including, (<=) 17.12.16.0cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:*
- Oracle » Primavera P6 Enterprise Project Portfolio ManagementVersions from including (>=) 16.2.0.0 and up to, including, (<=) 16.2.19.0cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:*:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:19.12.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:primavera_p6_enterprise_project_portfolio_management:20.1.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-2556
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-2556
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
4.4
|
MEDIUM | AV:L/AC:M/Au:N/C:P/I:P/A:P |
3.4
|
6.4
|
NIST | |
7.3
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:L |
1.5
|
5.3
|
Oracle | |
7.3
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:H/A:L |
1.5
|
5.3
|
NIST |
References for CVE-2020-2556
-
https://www.oracle.com/security-alerts/cpujan2020.html
Oracle Critical Patch Update Advisory - January 2020Patch;Vendor Advisory
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