CVEvulnerability
CVE-2010-20114
8.4 HIGH
Official page ↗
- Status
- Deferred
- Published
- 2025-08-21
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 4.0 ([email protected])
- 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
- Weaknesses
- CWE-121
Description
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.
Related
Weakness · CWE (1)
- CWE-121 Stack-based Buffer Overflow weakness
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/varicad_dwb.rb raw.githubusercontent.com
- https://www.broadcom.com/support/security-center/attacksignatures/detail?asid=26522 www.broadcom.com
- https://www.exploit-db.com/exploits/11789 www.exploit-db.com
- https://www.fortiguard.com/encyclopedia/ips/18735 www.fortiguard.com
- https://www.seebug.org/vuldb/ssvid-71154 www.seebug.org
- https://www.varicad.com/en/home/ www.varicad.com
- https://www.vulncheck.com/advisories/varicad-en-dwb-file-stack-buffer-overflow www.vulncheck.com
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/varicad_dwb.rb raw.githubusercontent.com
- https://www.exploit-db.com/exploits/11789 www.exploit-db.com