Is CVE-2026-44913 actively exploited?

No active exploitation of CVE-2026-44913 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-44913 be exploited remotely?

Yes. CVE-2026-44913 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-44913?

CVE-2026-44913 has a CVSS score of 7.2 (HIGH).

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HIGH

CVE-2026-44913

CWE-116Published: June 22, 2026· Updated: Jun 23, 2026

7.2

CVSS v3.1

EPSS:0.26%probability of exploitation in 30 daysPercentile:17.4th

Official 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.

NVD Source

Technical Analysis

CVE-2026-44913 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.2.