AUGUST 4, 2026
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Case File

CVE-2021-42787

CRITICAL · CVSS 9.4 EPSS 1.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-03-10 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.4. See the original NVD description below for full technical details.

CVE
CVE-2021-42787
Severity
CRITICAL
CVSS
9.4
EPSS
1.33%

Original NVD Description

It was discovered that the SteelCentral AppInternals Dynamic Sampling Agent's (DSA) AgentConfigurationServlet has directory traversal vulnerabilities at the "/api/appInternals/1.0/agent/configuration" API. The affected endpoint does not have any input validation of the user's input that allows a malicious payload to be injected.

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