CVE-2026-92399

CVE

Threat entity extracted from intelligence sources

Frequency

occurrences

First Seen

September 17, 2026

Last Seen

September 17, 2026

API

Exploited in Wild

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Ransomware Use

—

Public Exploits

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Attack Vector

—

Vulnerability Overview

Exploitation Activity

Exploitation Intelligence

Critical Heap Overflow Vulnerability in GPAC WebSocket Handler68.3

A heap buffer overflow vulnerability (CVE-2026-92399) was discovered in GPAC version 26.07.0, affecting the rmt_client_handle_ws_frame function. This vulnerability allows remote attackers to exploit the WebSocket Handler by sending malformed frames, potentially leading to crashes or arbitrary code e...