CVE-2020-13557
High
Description
A use after free vulnerability exists in the JavaScript engine of Foxit Software’s Foxit PDF Reader, version 10.1.0.37527. A specially crafted PDF document can trigger reuse of previously free memory which can lead to arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
SeverityHigh
CVSS8.8
Exploit probability—
ProductFoxitsoftware Foxit Reader
PublishedDec 22, 2020
First seenDec 22, 2020
Weakness typeCWE-416Use after free
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| foxitsoftware foxit_reader | 10.1.0.37527 | — |
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