CVE-2018-25217
High
Description
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.
SeverityHigh
CVSS8.4
Exploit probability—
ProductRttsoftware Pdf Explorer
PublishedMar 26, 2026
First seenMar 26, 2026
Weakness typeCWE-787Out-of-bounds write
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| rttsoftware pdf_explorer | 1.5.66.2 | — |
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