CVE-2018-16303

PoC —

CVSS 3.0

7.5 high

EPSS

2%p75

Published

Sep 1, 2018 (Sep 1, 2018)

Modified

Jun 17, 2026

Description

PDF-XChange Editor through 7.0.326.1 allows remote attackers to cause a denial of service (resource consumption) via a crafted x:xmpmeta structure, a related issue to CVE-2003-1564.

Vendors: pdf-xchange
Products: pdf-xchange editor
Weakness: CWE-611
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (1.6%)

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