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CVE-2026-23923
Component Overview
Vulnerability Overview
Name
CVE-2026-23923
Source
NVD (
link
)
Debian (
link
)
Description
An unauthenticated attacker can exploit the Frontend 'validate' action to blindly instantiate arbitrary PHP classes. The impact depends on environment setup but appears limited at this time.
CWEs
CWE-470
Published Date
Mar 24, 2026
Updated Date
Sep 10, 2026
Workaround
-
Advisories
https://support.zabbix.com/browse/ZBX-27641
Vendor Advisory
Analysis
#
Affected Component
Analysis
zabbix
False Positive
Vulnerability Ratings
#
6.9
CVSSv4
5.3
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
zabbix
buildroot
2025.02.x
7.2.15
Not Affected
zabbix
buildroot
master
7.2.15
Not Affected
zabbix
openwrt
master
7.0.31-r1
Not Affected
zabbix
openwrt
openwrt-25.12
7.0.30-r1
Not Affected
zabbix
yocto
kirkstone
5.4.12
Not Affected
zabbix
yocto
scarthgap
6.2.9
Not Affected