Divide By Zero Vulnerability in Assimp's FBXExporter for Local Attackers
CVE-2026-10201

4.8MEDIUM

Key Information:

Vendor

Assimp

Status
Assimp
Vendor
CVE Published:
31 May 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-10201?

A divide by zero vulnerability exists in Assimp affecting versions up to 6.0.4 in the FBXExporter component. Specifically, the vulnerability is found in the FBXExporter::WriteObjects function within the UV Channel Handler. This can be exploited locally through manipulation of inputs, potentially leading to application crashes or unexpected behavior. The issue has been publicly disclosed, and users are strongly advised to apply available patches to mitigate the risk associated with this vulnerability.

Affected Version(s)

Assimp 6.0.0

Assimp 6.0.1

Assimp 6.0.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-10201 - Proof of Concept

References

https://vuldb.com/vuln/367481
vdb-entrytechnical-description
https://vuldb.com/vuln/367481/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-10201
third-party-advisory

CVSS V4

Score:
4.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

TYGLS (VulDB User)
VulDB CNA Team
.