AUGUST 5, 2026
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Case File

CVE-2023-22524

CRITICAL · CVSS 9.8 EPSS 24.73% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2023-12-06 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. Public exploit code or proof-of-concept references have been detected in its references. Its EPSS score suggests a 24.7% probability of exploitation in the next 30 days. It may be remotely exploitable.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
remote code execution code execution

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2023-22524
Severity
CRITICAL
CVSS
9.8
EPSS
24.73%

Original NVD Description

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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)