CVE-2013-0723: Kingsoft Spreadsheets 2012

High severity, CVSS 9.3. EPSS: 4.2% chance of exploitation in the next 30 days.

Multiple heap-based buffer overflows in etxrw.dll in Kingsoft Spreadsheets 2012 8.1.0.3030 allow remote attackers to cause a denial of service (memory corruption and crash) or possibly execute arbitrary code via a crafted spreadsheet file.

Affected products

• Kingsoft Spreadsheets 2012: version 8.1.0.3030 only

Published 2013-07-29. Last modified 2026-06-16.