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Threats Tagged 'cve-2026-9831'

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Threats Tagged 'cve-2026-9831'

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CVE-2026-9831: CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition) in Extreme Networks Extreme Platform ONECVE-2026-9831
0

CVE-2026-9831 is a race condition vulnerability in Extreme Networks' Extreme Platform ONE IAM Gateway API-key authentication path. Under specific high-concurrency traffic conditions, it may intermittently allow requests authenticated with an Extreme Platform ONE /IAM-issued API key to receive response data belonging to another tenant. This issue affects ExtremeCloud IQ/XIQ API endpoints and Extreme Platform ONE/Common Services API paths. The vulnerability does not impact XIQ-native tokens or standard OAuth/Bearer JWT authentication methods. The CVSS score is 6. 3, indicating a medium severity level.

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