CVE-2020-4020
CVE-2020-4020
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 1.7%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
01 Jun 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
Affected products
Atlassian · Companion AppWant to know if your infrastructure is exposed to this?
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