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CVE-2025-64646

6.2 · MEDIUM

IBM Concert 1.0.0 through 2.2.0 could allow an attacker to access sensitive information in memory due to the buffer not properly clearing resources.

Published Mar 25, 2026ibmCWE-14EPSS 0.18%

Overview

CVE-2025-64646 is a medium-severity vulnerability affecting ibm concert. It was published on March 25, 2026 and has a CVSS 3.1 base score of 6.2 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

Technical description

IBM Concert 1.0.0 through 2.2.0 could allow an attacker to access sensitive information in memory due to the buffer not properly clearing resources.

Remediation

Check the references section for vendor advisories and patches from ibm. Update concert to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus
ibmconcert1.0.0Affected

References

Refwww.ibm.com/support/pages/node/7267105

How CyberStrike helps

Frequently asked questions

What is CVE-2025-64646?

CVE-2025-64646 is a medium-severity vulnerability affecting ibm concert. It was published on March 25, 2026 and has a CVSS 3.1 base score of 6.2 (MEDIUM).

How severe is CVE-2025-64646?

This vulnerability has a CVSS 3.1 base score of 6.2, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2025-64646?

Check the references section for vendor advisories and patches from ibm. Update concert to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-64646?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2025-64646 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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