Version Affected: All
Overview
Are SecureAuth products affected by CVE-2026-111497?
Answer
No. SecureAuth products are not affected by the Common Vulnerabilities and Exposures (CVE) entry CVE-2026-111497, an out-of-bounds write in the Brotli decompression library that Microsoft .NET and many other platforms include.
SecureAuth's DevOps and Engineering teams reviewed this vulnerability and confirmed that it does not affect SecureAuth products. This applies to cloud, hybrid, and on-premises deployments, so no patch or configuration change is needed.
Customers who would still prefer to take precautionary action can upgrade Microsoft .NET to the latest minor version that is compatible with their version of the Identity Platform. Each Identity Platform release supports a specific .NET version, and upgrading past it is not supported, so confirm which version applies before changing anything. How To: Determine and Update the Required .NET / .NET Core Version covers how to check the version currently installed and how to update it.
SecureAuth Knowledge Base Articles provide information based on specific use cases and may not apply to all appliances or configurations. Be advised that these instructions could cause harm to the environment if not followed correctly or if they do not apply to the current use case.
Customers are responsible for their own due diligence prior to utilizing this information and agree that SecureAuth is not liable for any issues caused by misconfiguration directly or indirectly related to SecureAuth products.
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