CVE Watchtower

CVE-2026-39255NVD

Vulnerability Summary

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

Severity Level

CRITICAL(9.8)

Published Date

Aug 17, 2026

Last Modified

Aug 18, 2026

Exploitation Status

No confirmed exploitation yet

EPSS Score (30-Day)

0.56%Probability

Root Weakness (CWE)

CWE-120: Unknown/Unlisted Weakness ↗

Refer to the official MITRE database for detailed architectural specifications regarding this weakness.

CVSS v3.1 Base Metrics

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

External References

https://github.com/Cipher-Security-Labs/research/tree/main/CSL-2026-03

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Critical Alert 2 Active Exploits Detected Today

CVE-2026-39255NVD

Vulnerability Summary

External References