CVE-2026-24747

PyTorch Vulnerable to Remote Code Execution via Untrusted Checkpoint Files

Published: Jan 27, 2026Updated: Jul 15, 2026 Sources: CVE List NVD GHSA BDUCWE-94

8.8HIGH

Description

PyTorch is a Python package that provides tensor computation. Prior to version 2.10.0, a vulnerability in PyTorch's `weights_only` unpickler allows an attacker to craft a malicious checkpoint file (`.pth`) that, when loaded with `torch.load(..., weights_only=True)`, can corrupt memory and potentially lead to arbitrary code execution. Version 2.10.0 fixes the issue.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:RUser Interaction

Required

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

Open in CVSS calculator →

Weaknesses

CWE-94 CWE-502

Affected Products

pytorch

oss-project·US

pytorchLibrary

AI / ML / ml-framework

package-ecosystem

oss-project·USaka yocto, pytorch, everest

pytorchLibraryLibrary

AI / ML / ml-framework

Сообщество свободного программного обеспечения

oss-projectaka fsf

PyTorchLibraryLibrary

AI / ML / ml-framework

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

Official Patch Available

Is your org exposed to CVE-2026-24747?Request an assessment to establish which checks are appropriate for your systems. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

3 techniques

Execution

Initial Access

View detailed technique mapping

References

https://github.com/pytorch/pytorch/security/advisories/GHSA-63cw-57p8-fm3p

github.com

https://github.com/pytorch/pytorch/issues/163105

github.com

https://github.com/pytorch/pytorch/163122/commit/954dc5183ee9205cbe79876ad05dd2d9ae752139

github.com

and 7 more references View all →

Unlock Complete Vulnerability Intelligence

Get the full picture for CVE-2026-24747 and every CVE in our database. Create a free account — no credit card required.

Create Free Account

Plain-language analysis

Impact assessment and exploitation scenario in plain English

Attack graph visualization

Interactive attack path and kill chain mapping

Exploit details & PoC links

ExploitDB, Metasploit, GitHub PoCs with direct links

Nuclei scanner templates

Ready-to-use vulnerability scanner templates

Full remediation guide

Patch instructions, workarounds, and compliance impact

Interactive AI chat

Ask questions about this vulnerability in natural language

Related vulnerabilities

Semantically similar CVEs and attack patterns

REST API & MCP access

Integrate vulnerability data into your workflows