VulnerabilityModified
CVE-2021-45845
The Path Sanity Check script of FreeCAD 0.19 is vulnerable to OS command injection, allowing an attacker to execute arbitrary commands via a crafted FCStd document.
HIGH 7.8EPSS 1.93%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.93%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Path Sanity Check script of FreeCAD 0.19 is vulnerable to OS command injection, allowing an attacker to execute arbitrary commands via a crafted FCStd document.
- CVSS 3.1
- 7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.93% probability · 79th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- freecadweb/freecad · debian/debian linux
- Source
- cve@mitre.org
References
- https://github.com/FreeCAD/FreeCAD/pull/5306Patch, Vendor Advisory
- https://tracker.freecad.org/view.php?id=4810Exploit, Issue Tracking, Patch, Vendor Advisory
- https://www.debian.org/security/2022/dsa-5229Third Party Advisory
- https://github.com/FreeCAD/FreeCAD/pull/5306Patch, Vendor Advisory
- https://tracker.freecad.org/view.php?id=4810Exploit, Issue Tracking, Patch, Vendor Advisory
- https://www.debian.org/security/2022/dsa-5229Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.