SEPTEMBER 17, 2026
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Case File

CVE-2026-39254

CRITICAL · CVSS 9.8 EPSS 0.56% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-17 · Last synced 2026-09-16

CyberRota Analysis

AI-Generated

A buffer overflow vulnerability in SteelSeries GG version 107.0.0 for macOS allows remote attackers to execute arbitrary code through the libSSEdevice.dylib component, specifically in the CxAudioHidDevice::DeviceGetDescriptionString function. Organizations using this software should prioritize patching or mitigating this vulnerability to prevent potential exploitation and unauthorized access to their systems. Users of SteelSeries GG on macOS should remain vigilant and apply updates as they become available.

Public Exploit Signal

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

GitHub PoC Links
github.com ↗

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

CVE
CVE-2026-39254
Severity
CRITICAL
CVSS
9.8
EPSS
0.56%

Original NVD Description

Buffer Overflow vulnerability in SteelSeries GG (macOS) v.107.0.0 allows a remote attacker to execute arbitrary code via the libSSEdevice.dylib, CxAudioHidDevice::DeviceGetDescriptionString components