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CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0

26 Jul 2023 — Foxit PDF Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a read past th... • https://www.foxit.com/support/security-bulletins.html • CWE-125: Out-of-bounds Read •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

26 Jul 2023 — Foxit PDF Reader AcroForm Doc Object Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of validating the existence of an object prior to performing operations on the obj... • https://www.foxit.com/support/security-bulletins.html • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

26 Jul 2023 — Foxit PDF Reader AcroForm Doc Object Out-Of-Bounds Write Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of Doc objects. The issue results from the lack of proper validation of user-supplied data, which can result in a write past ... • https://www.foxit.com/support/security-bulletins.html • CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

26 Jul 2023 — Foxit PDF Reader AcroForm signature Out-Of-Bounds Read Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of signature fields. The issue results from the lack of proper validation of user-supplied data, which can result in a read pas... • https://www.foxit.com/support/security-bulletins.html • CWE-125: Out-of-bounds Read •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 1

19 Jul 2023 — A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 12.1.2.15332. By prematurely deleting objects associated with pages, a specially crafted PDF document can trigger the reuse of previously freed memory, 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... • https://talosintelligence.com/vulnerability_reports/TALOS-2023-1756 • CWE-416: Use After Free •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 1

19 Jul 2023 — A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 12.1.2.15332. By prematurely deleting objects associated with pages, a specially crafted PDF document can trigger the reuse of previously freed memory, 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... • https://talosintelligence.com/vulnerability_reports/TALOS-2023-1757 • CWE-416: Use After Free •

CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 1

19 Jul 2023 — A type confusion vulnerability exists in the Javascript checkThisBox method as implemented in Foxit Reader 12.1.2.15332. Specially crafted Javascript code inside a malicious PDF document can cause memory corruption and lead to remote code execution. User would need to open a malicious file to trigger the vulnerability. Existe una vulnerabilidad de confusión de tipos en el método checkThisBox de Javascript implementado en Foxit Reader 12.1.2.15332. El código Javascript especialmente manipulado dentro de un d... • https://talosintelligence.com/vulnerability_reports/TALOS-2023-1795 • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •

CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 1

19 Jul 2023 — A use-after-free vulnerability exists in the way Foxit Reader 12.1.2.15332 handles destroying annotations. Specially crafted Javascript code inside a malicious PDF document can trigger reuse of a previously freed object, 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 i... • https://talosintelligence.com/vulnerability_reports/TALOS-2023-1796 • CWE-416: Use After Free •