What is the CVSS score of CVE-2023-39144?

CVE-2023-39144 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.4%.

Is there a public PoC exploit available for CVE-2023-39144?

Yes, a public proof-of-concept exploit is available for CVE-2023-39144. Prioritise patching immediately. EPSS: 0.4%.

Knowmore CVE-2023-39144

HIGH

Cleartext Storage of Sensitive Information (CWE-312)

2023-08-03 cve@mitre.org

Information Disclosure Knowmore

7.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

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:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Aug 03, 2023 - 03:15 nvd

HIGH 7.5

DescriptionNVD

Element55 KnowMore appliances version 21 and older was discovered to store passwords in plaintext.

AnalysisAI

Element55 KnowMore appliances version 21 and older was discovered to store passwords in plaintext. Rated high severity (CVSS 7.5), 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 under CWE-312. Element55 KnowMore appliances version 21 and older was discovered to store passwords in plaintext. Affected products include: Element55 Knowmore. Version information: version 21.

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.