CVE-2021-45846: SLIC3R

Medium severity, CVSS 5.5. EPSS: 0.6% chance of exploitation in the next 30 days.

A flaw in the AMF parser of Slic3r libslic3r 1.3.0 allows an attacker to cause an application crash using a crafted AMF document, where a metadata tag lacks a "type" attribute.

Affected products

• SLIC3R SLIC3R: version 1.3.0 only

Published 2022-01-25. Last modified 2026-06-17.