The ExtractCCDAAttributes Processor in Apache NiFi 1.2.0 through 1.19.1 does not restrict XML External Entity references.
Flow configurations that include the ExtractCCDAAttributes Processor are vulnerable to malicious XML documents that contain Document Type Declarations with XML External Entity references.
The resolution disables Document Type Declarations and disallows XML External Entity resolution in the ExtractCCDAAttributes Processor.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: apache
Published: 2023-02-10T07:45:36.964Z
Updated: 2024-08-02T10:20:31.072Z
Reserved: 2023-01-06T20:44:21.364Z
Link: CVE-2023-22832
Vulnrichment
No data.
NVD
Status : Modified
Published: 2023-02-10T08:15:12.843
Modified: 2024-11-21T07:45:29.053
Link: CVE-2023-22832
Redhat
No data.