CVE-2026-44913

HIGH

Apache NiFi: Improper Escaping of Table Names in CaptureChangeMySQL

Title source: cna

Description

Improper escaping of database table names in the CaptureChangeMySQL Processor included with Apache NiFi 1.2.0 through 2.9.0 allows for injecting SQL commands using crafted naming. Manual quoted boundaries added in Apache NiFi 1.8.0 narrowed the scope of potential injection options, but did not cover additional strategies. Apache NiFi installations that do not use the CaptureChangeMySQL Processor are not subject to this vulnerability. Upgrading to Apache NiFi 2.10.0 is the recommended mitigation, which incorporates more robust identifier escaping.

References (2)

Core 2

Core References

Vendor Advisory vendor-advisory

https://lists.apache.org/thread/c8vkt5rz4dqql6sjxgrr3zdkbt1sfmsl

Mailing List

http://www.openwall.com/lists/oss-security/2026/06/20/5

Scores

CVSS v3 7.2

EPSS 0.0039

EPSS Percentile 30.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-116

Status published

Products (2)

apache/nifi 1.2.0 - 2.10.0

Apache Software Foundation/Apache NiFi 1.2.0 - 2.9.0

Published Jun 22, 2026

Tracked Since Jun 22, 2026