cvedb.io
CVE-2025-0903
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2025-02-11T20:15:34.737 · Last modified 2026-06-17T08:27:20.643

Summary

PDF-XChange Editor RTF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. 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 parsing of RTF files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25421.

Affected products

pdf-xchange — pdf-xchange_editor

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.