Vulnerability Details CVE-2026-15995
IBM Cognos Analytics 12.1.3 GA Version with build number through 12.1.3-2606251736 could allow an attacker to obtain incorrect report summary results or cause report-processing failures due to a race condition in the Agentic AI assistant's concurrent request-handling logic when multiple authenticated users submit report-related tasks simultaneously.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 1.1%
CVSS Severity
CVSS v3 Score 5.4
Products affected by CVE-2026-15995
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cpe:2.3:a:ibm:cognos_analytics:12.1.3