When creating or updating credentials for single-user access, Apache NiFi wrote a copy of the Login Identity Providers configuration to the operating system temporary directory. On most platforms, the operating system temporary directory has global read permissions. NiFi immediately moved the temporary file to the final configuration directory, which significantly limited the window of opportunity for access. NiFi 1.16.0 includes updates to replace the Login Identity Providers configuration without writing a file to the operating system temporary directory.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: apache

Published: 2022-04-06T17:40:09

Updated: 2024-08-03T05:11:45.347Z

Reserved: 2022-03-10T00:00:00

Link: CVE-2022-26850

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-04-06T18:15:09.047

Modified: 2023-08-08T14:22:24.967

Link: CVE-2022-26850

cve-icon Redhat

No data.