PT-2026-97578 · Ibm · Ibm Concert
CVE-2026-6721
·
Published
2026-09-23
·
Updated
2026-09-28
CVSS v3.1
9.8
Critical
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
IBM Concert versions 1.0.0 through 3.0.0
Description
An unauthenticated remote attacker can provide specially crafted input that is incorporated into OS commands, leading to arbitrary command execution on the underlying system. Successful exploitation enables remote code execution with the privileges of the affected application.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
RCE
OS Command Injection
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Weakness Enumeration
Related Identifiers
Affected Products
Ibm Concert