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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Public exploits 2
- Pallangyo98/Trickster-HTB PoC on GitHub
- suce0155/CVE-2023-47268 PoC on GitHub
Each line links to the index that lists it, never to exploit code. Exploit-DB's "verified" and a Metasploit rank of good or better count as verified; a PoC-in-GitHub entry is a repository's claim.
Change history 1
- First seenCVSS 5.3 · prusa3dNVD modified 2026-10-28 19:10
Affected (CPE criteria) 1
cpe:2.3:a:prusa3d:prusaslicer:*:*:*:*:*:*:*:*
References 5
- https://help.prusa3d.com/article/post-processing-scripts_283913 Product
- https://raw.githubusercontent.com/vulncheck-oss/0day.today.archive/main/local-exploits/39547.txt Exploit, Third Party Advisory
- https://slic3r.org/download/ Not Applicable
- https://www.prusa3d.com/page/prusaslicer_424/ Product
- https://raw.githubusercontent.com/vulncheck-oss/0day.today.archive/main/local-exploits/39547.txt Exploit, Third Party Advisory