CVE-2026-15995 Race condition in Cognos Analytics
An attacker can cause incorrect report summaries or processing failures in IBM Cognos Analytics via a race condition in the Agentic AI assistant.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-15995?
CVE-2026-15995 is a medium-severity vulnerability in Ibm Cognos Analytics, published on 17 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official 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.
Weakness: CWE-362
Which versions are affected by CVE-2026-15995?
It affects 1 product.
Products include Ibm Cognos Analytics.
How do I fix CVE-2026-15995?
No fix has been published for CVE-2026-15995 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-15995 being exploited?
There is no known exploitation of CVE-2026-15995 in the wild and no public exploit code.
Other vulnerabilities in Ibm Cognos Analytics
- CVE-2020-4561 Missing authorization in Cognos Analytics
- CVE-2024-51466 IBM Cognos Analytics expression language injection
- CVE-2021-29679 Code injection in Cognos Analytics
- CVE-2024-25047 IBM Cognos Analytics log injection
- CVE-2018-1721 IBM Cognos Analytics 11.0 and 11.1 is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data.
Sources
Also known as GHSA-69hx-h4m8-gwv2.