What’s Vulnerable › Vulnerabilities

CVE-2013-2830

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-02-08 · updated 2026-06-16
• Weakness: CWE-416

Description

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

How to fix

Upgrade to a fixed version: sumatrapdfreader sumatrapdf 2.2.1. Check the vendor advisory for mitigations.

References

• https://docs.microsoft.com/en-us/security-updates/vulnerabilityresearchadvisories/2013/msvr13-005
• https://docs.microsoft.com/en-us/security-updates/vulnerabilityresearchadvisories/2013/msvr13-005

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