CVE-2023-22832

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.
Configurations

Configuration 1 (hide)

cpe:2.3:a:apache:nifi:*:*:*:*:*:*:*:*

History

07 Nov 2023, 04:07

Type Values Removed Values Added
Summary 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. 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.

Information

Published : 2023-02-10 08:15

Updated : 2024-02-28 19:51


NVD link : CVE-2023-22832

Mitre link : CVE-2023-22832

CVE.ORG link : CVE-2023-22832


JSON object : View

Products Affected

apache

  • nifi
CWE
CWE-611

Improper Restriction of XML External Entity Reference