CVE-2025-1721

MEDIUM
Published Dec 26, 2025 Modified Dec 29, 2025 CWE-244

Description

IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory.

CVSS v3.1 Score

5.9
MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-244 CWE-244

Affected Products

Vendor Product
ibm concert

References

Frequently Asked Questions

What is CVE-2025-1721? +
IBM Concert 1.0.0 through 2.1.0 could allow a remote attacker to obtain sensitive information from allocated memory due to improper clearing of heap memory. It has a CVSS v3.1 base score of 5.9 (MEDIUM).
How severe is CVE-2025-1721? +
CVE-2025-1721 has a CVSS v3.1 score of 5.9 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-1721? +
CVE-2025-1721 affects products from ibm, specifically: concert. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-1721? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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