3MF (3D Manufacturing Format) maintains a library implementation for 3D model file processing and validation that serves integration across CAD, slicing, and manufacturing software. The recurring weakness observed in this library centers on use-after-free conditions, a memory-safety class characteristic of C/C++ codebases handling complex file parsing. Current severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by 3mf over time
Signals from CVEs in this vendor scope (1 CVEs).
1 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2021-21772HIGH A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execut | Mar 10, 2021 | 8.1 | 28 | NO | NO |
Signals from CVEs in this vendor scope (1 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by 3mf.
Media articles that mention a CVE ID that affects a product developed by 3mf — matched by CVE ID, not by vendor name.