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THREATINT
PUBLISHED

CVE-2024-49576



Description

A use-after-free vulnerability exists in the way Foxit Reader 2024.3.0.26795 handles a checkbox CBF_Widget object. A specially crafted Javascript code inside a malicious PDF document can trigger this vulnerability, which can lead to memory corruption and result in 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.

Reserved 2024-10-16 | Published 2024-12-18 | Updated 2024-12-18 | Assigner talos


HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-416: Use After Free

Product status

2024.3.0.26795
affected

Credits

Discovered by KPC of Cisco Talos.

References

talosintelligence.com/vulnerability_reports/TALOS-2024-2093

cve.org (CVE-2024-49576)

nvd.nist.gov (CVE-2024-49576)

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