CVE-2023-39542

HIGH

8.8

Description

A code execution vulnerability exists in the Javascript saveAs API of Foxit Reader 12.1.3.15356. A specially crafted malformed file can create arbitrary files, which can lead to remote code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially crafted, malicious site if the browser plugin extension is enabled.

CVE Details

CVSS v3.1 Score8.8

SeverityHIGH

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionREQUIRED

Published11/27/2023

Last Modified11/4/2025

Sourcenvd

Honeypot Sightings0

Affected Products

foxitsoftware:foxit_reader

Weaknesses (CWE)

CWE-73CWE-610

References

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1832(talos-cna@cisco.com)

https://talosintelligence.com/vulnerability_reports/TALOS-2023-1832(af854a3a-2127-422b-91ae-364da2661108)

https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1832(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.