Advisory Published
Updated

CVE-2023-22524

First published: Wed Dec 06 2023(Updated: )

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.

Credit: security@atlassian.com

Affected SoftwareAffected VersionHow to fix
All of
Atlassian Companion>=1.0.0<2.0.0
Apple iOS and macOS

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Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the severity of CVE-2023-22524?

    CVE-2023-22524 has been classified as a critical vulnerability due to its potential for remote code execution.

  • How do I fix CVE-2023-22524?

    To mitigate CVE-2023-22524, users should update the Atlassian Companion App to the latest version available.

  • Which versions of the Atlassian Companion App are affected by CVE-2023-22524?

    CVE-2023-22524 affects Atlassian Companion App versions between 1.0.0 and 2.0.0.

  • Can an attacker exploit CVE-2023-22524 without physical access to the device?

    Yes, an attacker can exploit CVE-2023-22524 remotely by utilizing WebSockets to bypass security measures.

  • Does CVE-2023-22524 impact other platforms besides macOS?

    No, CVE-2023-22524 specifically affects the Atlassian Companion App on macOS.

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