What is the CVSS score of CVE-2020-7115?

CVE-2020-7115 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 64.6%.

Is there a public PoC exploit available for CVE-2020-7115?

Yes, a public proof-of-concept exploit is available for CVE-2020-7115. Prioritise patching immediately. EPSS: 64.6%.

Clearpass Policy Manager CVE-2020-7115

CRITICAL

Missing Authentication for Critical Function (CWE-306)

2020-06-03 security-alert@hpe.com

Authentication Bypass Clearpass Policy Manager

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Jun 03, 2020 - 13:15 nvd

CRITICAL 9.8

DescriptionNVD

The ClearPass Policy Manager web interface is affected by a vulnerability that leads to authentication bypass. Upon successful bypass an attacker could then execute an exploit that would allow to remote command execution in the underlying operating system. Resolution: Fixed in 6.7.13-HF, 6.8.5-HF, 6.8.6, 6.9.1 and higher.

AnalysisAI

The ClearPass Policy Manager web interface is affected by a vulnerability that leads to authentication bypass. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Missing Authentication for Critical Function (CWE-306), which allows attackers to access critical functionality without authentication. The ClearPass Policy Manager web interface is affected by a vulnerability that leads to authentication bypass. Upon successful bypass an attacker could then execute an exploit that would allow to remote command execution in the underlying operating system. Resolution: Fixed in 6.7.13-HF, 6.8.5-HF, 6.8.6, 6.9.1 and higher. Affected products include: Arubanetworks Clearpass Policy Manager.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Require authentication for all sensitive operations, implement defense in depth.