BIT-NIFI-2026-82561 Apache NiFi: Missing Authorization for Components Referenced in Flow Update Methods

Apache NiFi 1.5.0 through 2.11.0 provide REST API methods that replace the entire contents of a Process Group using a client-supplied flow definition, covering Process Group flow replacement together with versioned flow update and rebase operations. Framework authorization for these methods was...

BIT-NIFI-2024-56512 Apache NiFi: Missing Complete Authorization for Parameter and Service References

Apache NiFi 1.10.0 through 2.0.0 are missing fine-grained authorization checking for Parameter Contexts, referenced Controller Services, and referenced Parameter Providers, when creating new Process Groups. Creating a new Process Group can include binding to a Parameter Context, but in cases wher...

CVE-2024-56512

Apache NiFi 1.10.0 through 2.0.0 are missing fine-grained authorization checking for Parameter Contexts, referenced Controller Services, and referenced Parameter Providers, when creating new Process Groups. Creating a new Process Group can include binding to a Parameter Context, but in cases wher...

Unauthorized Access

Apache NiFi is vulnerable to Unauthorized Access. The vulnerability is due to missing fine-grained authorization checks during Process Group creation, allowing attackers to access Parameter Contexts, Controller Services, and Parameter Providers without proper permissions...

CVE-2024-56512

Apache NiFi 1.10.0 through 2.0.0 are missing fine-grained authorization checking for Parameter Contexts, referenced Controller Services, and referenced Parameter Providers, when creating new Process Groups. Creating a new Process Group can include binding to a Parameter Context, but in cases wher...

CVE-2024-56512

CVE-2024-56512 (Apache NiFi) affects NiFi 1.10.0–2.0.0, where creating a new Process Group omits fine‑grained authorization checks for Parameter Contexts, referenced Controller Services, and referenced Parameter Providers. As a result, authenticated users with permission to create Process Groups ...

CVE-2024-56512

Apache NiFi 1.10.0 through 2.0.0 are missing fine-grained authorization checking for Parameter Contexts, referenced Controller Services, and referenced Parameter Providers, when creating new Process Groups. Creating a new Process Group can include binding to a Parameter Context, but in cases wher...

Apache NiFi 安全漏洞

Apache NiFi is a data processing and distribution system from the Apache USA Foundation. The system is primarily used for data routing, transformation, and system brokering logic. A security vulnerability exists in Apache NiFi versions 1.10.0 to 2.0.0, which stems from a lack of fine-grained...