CVE-2026-68980 (GCVE-0-2026-68980)

Vulnerability from cvelistv5 – Published: 2026-08-03 19:58 – Updated: 2026-08-04 19:20
VLAI
Title
Apache NiFi: Authorization Bypass for Parameter Context Asset Deletion
Summary
Apache NiFi 2.0.0 through 2.10.0 support creating, reading, and deleting Assets associated with Parameter Contexts through the REST API. The framework authorizes asset deletion against the owning Parameter Context using the supplied Parameter Context Identifier and Asset Identifier. The framework performed authorized based on the supplied Parameter Context Identifier without verifying the requested Identifier against the stored Identifier. Apache NiFi installations that do not implement different levels of authorization across Parameter Contexts are not subject to this vulnerability, because the framework enforces write permissions as the security boundary. Upgrading to Apache NiFi 2.11.0 is the recommended mitigation, which verifies Parameter Context ownership of the requested Asset before deletion using the same strategy applied to Asset read operations.
Severity
2.3 (Low)
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/S:N/AU:Y/R:U/V:C/RE:L/U:Clear
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-04 19:20 UTC
CWE
  • CWE-863 - Incorrect Authorization
Assigner
apache CNA under the mitre root
CNA scorecard B 76/100 over 1265 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Apache Software Foundation Apache NiFi Affected: 2.0.0 , ≤ 2.10.0 (semver)
guessed Create a notification for this product.
Credits
mak3bread (Minseong Kim)
Show details on NVD website
To clipboard 

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