cve/2018/CVE-2018-5158.md
2024-06-18 02:51:15 +02:00

1.2 KiB

CVE-2018-5158

Description

The PDF viewer does not sufficiently sanitize PostScript calculator functions, allowing malicious JavaScript to be injected through a crafted PDF file. This JavaScript can then be run with the permissions of the PDF viewer by its worker. This vulnerability affects Firefox ESR < 52.8 and Firefox < 60.

POC

Reference

Github