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Case File

CVE-2020-4020

HIGH · CVSS 7.2 EPSS 1.67%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-06-01 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.2. It may be remotely exploitable.

CVE
CVE-2020-4020
Severity
HIGH
CVSS
7.2
EPSS
1.67%

Original NVD Description

The file downloading functionality in the Atlassian Companion App before version 1.0.0 allows remote attackers, who control a Confluence Server instance that the Companion App is connected to, execute arbitrary .exe files via a Protection Mechanism Failure.

Related CVEs

Other vulnerabilities affecting the same vendor(s)