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CVE-2026-23923

🗓️ 24 Mar 2026 18:29:23Reported by MendType 
mend
 mend
🔗 www.mend.io👁 12 Views

Unauthenticated attacker can use Frontend 'validate' action to instantiate PHP classes.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-23923
24 Mar 202618:29
–attackerkb
bdu_fstec
BDU FSTEC
Zabbix IT-infrastructure Monitoring System Code Execution
27 May 202600:00
–bdu_fstec
circl
Circl
CVE-2026-23923
25 Mar 202614:35
–circl
cnnvd
CNNVD
Zabbix security vulnerabilities
24 Mar 202600:00
–cnnvd
cve
CVE
CVE-2026-23923
24 Mar 202618:29
–cve
cvelist
Cvelist
CVE-2026-23923 Unauthenticated arbitrary PHP class instantiation
24 Mar 202618:29
–cvelist
debiancve
Debian CVE
CVE-2026-23923
24 Mar 202618:29
–debiancve
euvd
EUVD
EUVD-2026-14956
24 Mar 202621:31
–euvd
nvd
NVD
CVE-2026-23923
24 Mar 202619:16
–nvd
ptsecurity
Positive Technologies
PT-2026-27476
24 Mar 202600:00
–ptsecurity
Rows per page
Vulners
Node
OR
zabbixzabbixRange7.4.0–7.4.7
zabbixzabbixRange6.0.0–6.0.44
zabbixzabbixRange0.0.0-20230428070625-475c0aed3fd9–0.0.0-20251219185557-9562e1d87b93
zabbixzabbixRange7.0.0–7.0.23

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07 Oct 2026 22:47Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.15.3
CVSS 46.9
EPSS0.00268
SSVC
12