Update

Atlassian Companion

Atlassian Companion

to version 2.2.0

View all applications
Patching for Windows Mac Linux

CVE Vulnerabilities for Atlassian Companion

CVEPublishedSeverityDetailsExploitabilityImpact Vector
CVE‑2023‑225242023‑12‑06 05:15:10CRITICAL (10)Certain versions of the Atlassian Companion App for MacOS were affected by a remote code execution vulnerability. An attacker could utilize WebSockets to bypass Atlassian Companion’s blocklist and MacOS Gatekeeper to allow execution of code.46NETWORK
CVE‑2020‑40202020‑06‑01 07:15:11HIGH (7)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.16NETWORK
CVE‑2020‑40192020‑06‑01 07:15:11HIGH (8)The file editing functionality in the Atlassian Companion App before version 1.0.0 allows local attackers to have the app run a different executable in place of the app's cmd.exe via a untrusted search path vulnerability.26LOCAL
Windows Mac Linux

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