by Kastro
Paper/Archive/CVE-2026-6928

CVE-2026-6928

IBM Concert — Multiple Vulnerabilities in IBM Concert Software

EPSS 0.5%CVSS 9.8
critical.is priorityof 100
37
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 39.8.398 × 208.0No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

IBM Concert 1.0.0 through 3.0.0 references or accesses memory after it has been freed. This allows an attacker who can influence program execution or input may exploit this condition to corrupt memory, cause application crashes, or execute arbitrary code.

Affected

ProductAffectedFixed inSource
Concert1.0.0 – 3.0.0–CNA

Scores by source

ibm (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

patchibm.com/support/pages/node/7288830