Live › vulnerability › CVE-2026-15661
Go to dashboardIBM Concert versions 1.0 through 3.0.0 do not neutralize special characters before writing to log files. An unauthorized user can inject crafted data into log entries, which can corrupt or mislead log review.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 21:57 UTC. All times on this page are UTC.
Teams running IBM Concert versions 1.0 through 3.0.0 are affected. The sources do not say which deployment modes or configurations make the log path reachable by unauthorized users, so exposure beyond the version range is unknown.
No product ranges from the sources yet.
3.0.0 as published in the IBM security bulletinEach row is the first time that source carried this signal. The analyst’s rows are its own findings.
IBM Concert 1.0 through 3.0.0 could allow an unauthorized user to inject data into log messages due to improper neutralization of special elements when written to log files.
This page as .md · .json · in your agent: get_signal("CVE-2026-15661")
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