CVE-2026-4786
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Apr 13, 2026
Vendor
unknown
Description
Mitgation of CVE-2026-4519 was incomplete. If the URL contained "%action" the mitigation could be bypassed for certain browser types the "webbrowser.open()" API could have commands injected into the underlying shell. See CVE-2026-4519 for details.