AUGUST 4, 2026
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Case File

CVE-2021-22143

LOW · CVSS 2.1 EPSS 0.61%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-11-22 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.1. See the original NVD description below for full technical details.

CVE
CVE-2021-22143
Severity
LOW
CVSS
2.1
EPSS
0.61%

Original NVD Description

The Elastic APM .NET Agent can leak sensitive HTTP header information when logging the details during an application error. Normally, the APM agent will sanitize sensitive HTTP header details before sending the information to the APM server. During an application error it is possible the headers will not be sanitized before being sent.

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