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›vulnerability›CVE-2026-4786
Name
CVE-2026-4786
Source
NVD ( link)Debian ( link)
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.
Published Date
Updated Date
Workaround
-
Advisories

Analysis#


Affected Component
Analysis
python3
Exploitable

Vulnerability Ratings#


7
CVSSv4
7.1
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
3.12.14
Exploitable
buildroot
master
3.14.8
Not Affected
openwrt
master
3.14.7-r2
Not Affected
openwrt
openwrt-25.12
3.13.15-r1
Not Affected
yocto
kirkstone
3.10.20
Exploitable
yocto
master
3.14.7
Not Affected