OCTOBER 8, 2026
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Case File

CVE-2026-102717

HIGH · CVSS 7.5 EPSS 0.26% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-30 · Last synced 2026-10-08

CyberRota Analysis

AI-Generated

A vulnerability exists in the MQTT WebSocket implementation that may lead to memory disclosure or application crashes due to an ABI mismatch in the setter function. This issue could potentially affect any application utilizing the MQTT protocol over WebSockets. Developers and security teams managing MQTT-based applications should prioritize this vulnerability to mitigate risks associated with memory exposure and service stability.

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-2026-102717
Severity
HIGH
CVSS
7.5
EPSS
0.26%

Original NVD Description

MQTT WebSocket setter ABI mismatch may disclose memory or cause a crash