PatchTheCVEprusaslicer vulnerabilities and fixes
Recent CVEs affecting prusaslicer, with upgrade or downgrade steps. 1 tracked.
prusaslicer has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 1. Most recent: 2026-05-08. Highest priority: CVE-2023-47268 (score 37/100).
- CVE-2023-47268 MEDIUM 5.3 UPGRADE In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execut
FAQ
How do I fix prusaslicer vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is prusaslicer being exploited right now?
None of the tracked prusaslicer CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which prusaslicer CVE should I patch first?
CVE-2023-47268 currently ranks highest (37/100): In libslic3r/GCode/PostProcessor.cpp in Prusa PrusaSlicer through 2.6.1, a crafted 3mf project file can execut.