Medium severity · published Oct 19, 2026
CVE-2026-1510
IBM Concert Software Improper Clearing of Heap Memory
4.7
CVSS
0.1%
EPSS
No
On KEV
Description
IBM Concert 1.0 through 3.0.0 is vulnerable to Information Disclosure via Heap Inspection.
CVSS vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.1% · higher than 3% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CO
Concert · IBM
1.0.0 through 3.0.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-1510
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-1510
www.ibm.com
https://www.ibm.com/support/pages/node/7292374
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