What’s Vulnerable › Vulnerabilities

CVE-2023-32664

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-19 · updated 2026-06-17
• Weakness: CWE-843

Description

A type confusion vulnerability exists in the Javascript checkThisBox method as implemented in Foxit Reader 12.1.2.15332. Specially crafted Javascript code inside a malicious PDF document can cause memory corruption and lead to remote code execution. User would need to open a malicious file to trigger the vulnerability.

Affected products

• Foxit Pdf Reader: 12.1.2.15332

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1795
• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1795
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1795

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