What is the CVSS score of CVE-2023-38730?

CVE-2023-38730 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: 0.3%.

Is there a patch available for CVE-2023-38730?

Yes, a patch is available for CVE-2023-38730. Update the affected software to the latest version immediately.

Storage Copy Data Management CVE-2023-38730

HIGH

Use of a Broken or Risky Cryptographic Algorithm (CWE-327)

2023-08-27 psirt@us.ibm.com

Information Disclosure IBM Storage Copy Data Management

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 27, 2023 - 23:15 nvd

HIGH 7.5

DescriptionNVD

AnalysisAI

IBM Storage Copy Data Management 2.2.0.0 through 2.2.19.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified under CWE-327. IBM Storage Copy Data Management 2.2.0.0 through 2.2.19.0 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 262268. Affected products include: Ibm Storage Copy Data Management. Version information: through 2.2.19.0.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.