SEPTEMBER 15, 2026
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Case File

CVE-2026-51106

CRITICAL · CVSS 9.3 EPSS 0.23% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-08-26 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

A vulnerability in TokTok qTox v1.18.4 enables local attackers to trigger a denial of service by exploiting the serialization component in the application. This could lead to service interruptions for users running this version of the software. Organizations utilizing TokTok qTox should prioritize this issue to mitigate potential disruptions in their communication services.

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-2026-51106
Severity
CRITICAL
CVSS
9.3
EPSS
0.23%

Original NVD Description

An issue in TokTok qTox v1.18.4 allows a local attacker to cause a denial of service via the src/persistence/serialize.cpp component