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CVE-2018-25217

HIGH

8.4

Descripcion

PDF Explorer 1.5.66.2 contains a structured exception handler (SEH) overflow vulnerability that allows local attackers to execute arbitrary code by overwriting SEH records with malicious data. Attackers can craft a payload with buffer overflow, NSEH jump, and ROP gadget chains that execute when the Custom fields settings dialog processes the malicious input in the Label field.

Detalles CVE

Puntuacion CVSS v3.18.4

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/26/2026

Ultima modificacion3/27/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

rttsoftware:pdf_explorer

Debilidades (CWE)

CWE-787

Referencias

http://www.rttsoftware.com/(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/46016(disclosure@vulncheck.com)

https://www.rttsoftware.com/files/PDFExplorerTrialSetup.zip(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/pdf-explorer-structured-exception-handler-local-code-execution(disclosure@vulncheck.com)

Correlaciones IOC

Sin correlaciones registradas

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