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CVE-2025-5166

3.3 · LOW
Published May 26, 2025 assimp CWE-119 EPSS 0.25% (16th pctl)

Overview

CVE-2025-5166 is a low-severity vulnerability affecting assimp assimp. It was published on May 26, 2025 and has a CVSS 3.1 base score of 3.3 (LOW).

This vulnerability has a CVSS 3.1 base score of 3.3, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical Description

A vulnerability was found in Open Asset Import Library Assimp 5.4.3. It has been classified as problematic. Affected is the function MDCImporter::InternReadFile of the file assimp/code/AssetLib/MDC/MDCLoader.cpp of the component MDC File Parser. The manipulation of the argument pcVerts leads to out-of-bounds read. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The project decided to collect all Fuzzer bugs in a main-issue to address them in the future.

Remediation

Check the references section for vendor advisories and patches from assimp. Update assimp to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status

Frequently Asked Questions

What is CVE-2025-5166?

CVE-2025-5166 is a low-severity vulnerability affecting assimp assimp. It was published on May 26, 2025 and has a CVSS 3.1 base score of 3.3 (LOW).

How severe is CVE-2025-5166?

This vulnerability has a CVSS 3.1 base score of 3.3, rated LOW. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2025-5166?

Check the references section for vendor advisories and patches from assimp. Update assimp to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2025-5166?

CyberStrike's AI-powered security agents can automatically detect CVE-2025-5166 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.