CVE-2023-22524

2023-12-0605:00:02

atlassian

www.cve.org

atlassian

macos

rce

vulnerability

websockets

gatekeeper

execution

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

10 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

59.4%

JSON

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.

CNA Affected

[
  {
    "vendor": "Atlassian",
    "product": "Companion for Mac",
    "versions": [
      {
        "version": "< 1.0.0",
        "status": "unaffected"
      },
      {
        "version": ">= 1.0.0",
        "status": "affected"
      },
      {
        "version": ">= 1.1.0",
        "status": "affected"
      },
      {
        "version": ">= 1.2.0",
        "status": "affected"
      },
      {
        "version": ">= 1.2.2",
        "status": "affected"
      },
      {
        "version": ">= 1.2.3",
        "status": "affected"
      },
      {
        "version": ">= 1.2.4",
        "status": "affected"
      },
      {
        "version": ">= 1.2.5",
        "status": "affected"
      },
      {
        "version": ">= 1.2.6",
        "status": "affected"
      },
      {
        "version": ">= 1.3.0",
        "status": "affected"
      },
      {
        "version": ">= 1.3.1",
        "status": "affected"
      },
      {
        "version": ">= 1.4.1",
        "status": "affected"
      },
      {
        "version": ">= 1.4.2",
        "status": "affected"
      },
      {
        "version": ">= 1.4.3",
        "status": "affected"
      },
      {
        "version": ">= 1.4.4",
        "status": "affected"
      },
      {
        "version": ">= 1.4.5",
        "status": "affected"
      },
      {
        "version": ">= 1.4.6",
        "status": "affected"
      },
      {
        "version": ">= 1.5.0",
        "status": "affected"
      },
      {
        "version": ">= 1.6.0",
        "status": "affected"
      },
      {
        "version": ">= 1.6.1",
        "status": "affected"
      },
      {
        "version": ">= 2.0.0",
        "status": "unaffected"
      },
      {
        "version": ">= 2.0.1",
        "status": "unaffected"
      }
    ]
  }
]