What is the CVSS score of CVE-2020-14527?

CVE-2020-14527 has a CVSS 3.1 base score of 5.9 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N. EPSS exploitation probability: 1.1%.

Primavera Portfolio Management CVE-2020-14527

MEDIUM

2020-07-15 secalert_us@oracle.com

Oracle Authentication Bypass Primavera Portfolio Management

5.9

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.9 MEDIUM

AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

Low

Availability

None

Lifecycle Timeline

CVE Published

Jul 15, 2020 - 18:15 nvd

MEDIUM 5.9

DescriptionNVD

Vulnerability in the Primavera Portfolio Management product of Oracle Construction and Engineering (component: Web Access). Supported versions that are affected are 16.1.0.0-16.1.5.1, 18.0.0.0-18.0.2.0 and 19.0.0.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Primavera Portfolio Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Primavera Portfolio Management accessible data as well as unauthorized update, insert or delete access to some of Primavera Portfolio Management accessible data. CVSS 3.1 Base Score 5.9 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N).

AnalysisAI

Vulnerability in the Primavera Portfolio Management product of Oracle Construction and Engineering (component: Web Access). Rated medium severity (CVSS 5.9), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Technical ContextAI

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.