CVE-2023-47268

In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execute arbitrary code on a host where the project is sliced and G-code exported.

CVSS 3.1

5.3CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

EPSS

0.7% chance of exploitation in the next 30 days; higher than 53% of CVEs (scores of 2026-10-28)

CWE

CWE-77

Published

2026-05-08

Modified

2026-10-28

Record from

the NVD, synced 2026-10-28

Affected

• prusa3d:prusaslicer

References

• https://help.prusa3d.com/article/post-processing-scripts_283913
• https://raw.githubusercontent.com/vulncheck-oss/0day.today.archive/main/local-exploits/39547.txt
• https://slic3r.org/download/
• https://www.prusa3d.com/page/prusaslicer_424/
• https://raw.githubusercontent.com/vulncheck-oss/0day.today.archive/main/local-exploits/39547.txt

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