A use-after-free vulnerability exists in the JavaScript engine of Foxit Software's PDF Reader, version 12.1.1.15289. A specially crafted PDF document can trigger the reuse of previously freed memory by manipulating form fields of a specific type. This can lead to memory corruption and 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.
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History
Tue, 04 Nov 2025 20:30:00 +0000
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Mon, 28 Oct 2024 15:15:00 +0000
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Status: PUBLISHED
Assigner: talos
Published: 2023-07-19T13:16:38.150Z
Updated: 2025-11-04T19:15:55.860Z
Reserved: 2023-03-28T16:21:44.980Z
Link: CVE-2023-28744
Updated: 2024-08-02T13:51:37.270Z
Status : Modified
Published: 2023-07-19T14:15:10.117
Modified: 2025-11-04T20:16:26.480
Link: CVE-2023-28744
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