CVE-2026-15995

IBM Cognos Analytics 12.1.3 general availability package contains a data integrity issue in the Agentic AI assistant that may cause incorrect report summaries or report-processing errors under concurrent use

State: Published
Severity: 5.4 Medium
Published: Jul 17, 2026
Updated: Jul 20, 2026
Reserved: Jul 16, 2026

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Description

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.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N	ibm

Weaknesses

CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Affected Products

Product	Versions
Cognos AnalyticsIBM	12.1.3 GA Version with build number through 12.1.3-2606251736Affected

References

https://www.ibm.com/support/pages/node/7280311vendor-advisorypatch

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