SEPTEMBER 17, 2026
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Case File

CVE-2026-86288

MEDIUM · CVSS 6.3 EPSS 0.29% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-07 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A vulnerability in the Triton dequantization kernel of ModelCloud GPTQModel versions up to 7.2.0 allows for out-of-bounds read through manipulation of the g_idx argument, which can be exploited remotely. Organizations using affected versions should prioritize upgrading to version 7.3.0 to mitigate potential risks, as the exploit has been publicly disclosed. Immediate action is recommended to protect sensitive data and maintain system integrity.

Public Exploit Signal

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

Detected Signals
exploit

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

CVE
CVE-2026-86288
Severity
MEDIUM
CVSS
6.3
EPSS
0.29%

Original NVD Description

A vulnerability has been found in ModelCloud GPTQModel up to 7.2.0. This vulnerability affects unknown code of the file gptqmodel/nn_modules/qlinear/tritonv2.py of the component Triton dequantization kernel. Such manipulation of the argument g_idx leads to out-of-bounds read. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 7.3.0 is able to resolve this issue. The name of the patch is 877c732f7d7dccd56a729844c6a5bd20f3aa8bb1. Upgrading the affected component is recommended.