PT-2026-28254 · Rttsoftware · Pdf Explorer

Published 2026-03-26 · Updated 2026-03-26 · CVE-2018-25217

NVD

CVSS v3.1

7.8

High

Base vector

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

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.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-25217

Affected Products

Pdf Explorer

References · 5

• 🔥 https://exploit-db.com/exploits/46016 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2018-25217 · Security Note
• https://vulncheck.com/advisories/pdf-explorer-structured-exception-handler-local-code-execution · Note
• http://rttsoftware.com · Note
• https://rttsoftware.com/files/PDFExplorerTrialSetup.zip · Note