PT-2026-69021
CVE-2026-16633
·
Published
2026-08-06
·
Updated
2026-08-14
Description by
CVSS 4.0
8.6
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
pdfjs-dist (affected versions not specified)
Description
When
enableScripting is set to true and no Content Security Policy (CSP) is configured to disallow script-src, loading a malicious PDF can lead to the execution of unrestricted attacker-controlled JavaScript within the context of the hosting domain.Recommendations
Set
enableScripting to false.
Implement a Content Security Policy (CSP) to disallow script-src. Found an issue in the description? Have something to add? Feel free to write us 👾