AUGUST 4, 2026
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Case File

CVE-2021-44145

MEDIUM · CVSS 6.5 EPSS 1.70%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-17 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects Apache. Exploitation may require the attacker to be authenticated.

CVE
CVE-2021-44145
Severity
MEDIUM
CVSS
6.5
EPSS
1.70%
Apache

Original NVD Description

In the TransformXML processor of Apache NiFi before 1.15.1 an authenticated user could configure an XSLT file which, if it included malicious external entity calls, may reveal sensitive information.

Related CVEs

Other vulnerabilities affecting the same vendor(s)