CVE-2023-40194
First published: Mon Nov 27 2023(Updated: )
An arbitrary file creation vulnerability exists in the Javascript exportDataObject API of Foxit Reader 12.1.3.15356 due to mistreatment of whitespace characters. A specially crafted malicious file can create files at arbitrary locations, which can lead to arbitrary 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.
Credit: talos-cna@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader | =12.1.3.15356 |
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Frequently Asked Questions
What is CVE-2023-40194?
CVE-2023-40194 is an arbitrary file creation vulnerability in the Javascript exportDataObject API of Foxit Reader 12.1.3.15356.
What is the severity of CVE-2023-40194?
CVE-2023-40194 has a severity rating of 8.8 (high).
How does CVE-2023-40194 work?
CVE-2023-40194 occurs due to mistreatment of whitespace characters in the Javascript exportDataObject API, allowing a specially crafted malicious file to create files at arbitrary locations that could lead to arbitrary code execution.
How can I fix CVE-2023-40194?
To fix CVE-2023-40194, users should update to a version of Foxit Reader that is not affected by this vulnerability.
Are there any references for CVE-2023-40194?
Yes, you can find more information about CVE-2023-40194 at the following references: [link1](https://talosintelligence.com/vulnerability_reports/TALOS-2023-1833), [link2](https://www.talosintelligence.com/vulnerability_reports/TALOS-2023-1833).
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- vendor/foxitsoftware
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- version/foxit reader/12.1.3.15356