CVE-2010-20114
VariCAD EN <= 2010-2.05 .dwb File Stack Buffer Overflow
HIGH 8.4EPSS 0.4%
VariCAD EN up to and including version 2010-2.05 is vulnerable to a stack-based buffer overflow when parsing .dwb drawing files. The application fails to properly validate the length of input data embedded in the file, allowing a crafted .dwb file to overwrite critical memory structures. This flaw can be exploited locally by convincing a user to open a malicious file, resulting in arbitrary code execution.
- Affected
- VariCAD · VariCAD EN
- CVSS v4.0 VULNCHECK
- 8.4 HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS
- 0.39% chance of exploitation in the next 30 days, 32nd percentile
- Published
- 2025-08-21
- Updated
- 2026-05-15
Proof-of-concept exploits (2)
- https://www.exploit-db.com/exploits/11789
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/win…