CVE-2013-2830: Sumatrapdfreader Sumatrapdf

High severity, CVSS 7.8. EPSS: 3.6% chance of exploitation in the next 30 days.

Use-after-free vulnerability in SumatraPDF Reader 2.x before 2.2.1 allows remote attackers to execute arbitrary code via a crafted PDF file.

Affected products

• Sumatrapdfreader Sumatrapdf: from 2.0, before 2.2.1 (fixed in 2.2.1)

Published 2018-02-08. Last modified 2026-06-16.