Prusaslicer
Vendor:
First CVE: Feb 10, 2021 · Active for 5 years
6
Total CVEs
More Total CVEs than 83% of tracked products
2.0
Avg CVEs / Year
Higher CVE frequency than 63% of tracked products
7.4
Avg CVSS
Higher Avg CVSS than 51% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Prusaslicer over time
Volume of CVEsAvg CVSS Base Score
First CVE
Feb 10, 2021
5 years ago
Most Recent CVE
May 8, 2026
81 days ago
CVE Severity & Scoring
Prusaslicer6 CVEs
17%
83%
All CVEs353,173 CVEs
45%
40%
11%
MediumHigh
Attack Vector
Local5 (83.3%)
Network1 (16.7%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low5 (83.3%)
High1 (16.7%)
Unknown0 (0.0%)
User Interaction
None1 (16.7%)
Unknown0 (0.0%)
Required5 (83.3%)
Privileges Required
Low0 (0.0%)
High0 (0.0%)
None6 (100.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (6 CVEs).
6 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-27438HIGH Caphyon Ltd Advanced Installer 19.3 and earlier and many products that use the updater from Advanced Installer (Advanced Updater) are affected by a remote code execution vulnerabil | Jun 6, 2022 | 8.1 | 29 | NO | NO |
CVE-2020-28594HIGH A use-after-free vulnerability exists in the _3MF_Importer::_handle_end_model() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted | Aug 17, 2021 | 7.8 | 25 | NO | NO |
CVE-2020-28596HIGH A stack-based buffer overflow vulnerability exists in the Objparser::objparse() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted | Feb 10, 2021 | 7.8 | 25 | NO | NO |
CVE-2023-47268MEDIUM 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 expo | May 8, 2026 | 5.3 | 24 | NO | NO |
CVE-2020-28598HIGH An out-of-bounds write vulnerability exists in the Admesh stl_fix_normal_directions() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially c | Jul 8, 2021 | 7.8 | 24 | NO | NO |
CVE-2020-28595HIGH An out-of-bounds write vulnerability exists in the Obj.cpp load_obj() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted obj file | Feb 10, 2021 | 7.8 | 23 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (6 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (6 CVEs).
Media Mentions
Signals from CVEs in this product scope (6 CVEs).
Top CNAs Publishing CVEs For Prusaslicer
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 2.4.2 | 1 | 8.1 | 1.9% | 0 | 0 |
| 2.2.0 | 4 | 7.8 | 1.4% | 0 | 0 |