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CVE-2026-23923

🗓️ 24 Mar 2026 18:29:23Reported by ZabbixType 
cve
 cve
🔗 web.nvd.nist.gov👁 44 Views

Unauthenticated attacker can exploit frontend validate action to instantiate arbitrary classes.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-23923
24 Mar 202618:29
attackerkb
bdu_fstec
BDU FSTEC
The vulnerability of the Zabbix IT-infrastructure monitoring system, related to the use of external control input data for class selection, allows a hacker to execute arbitrary code.
27 May 202600:00
bdu_fstec
circl
Circl
CVE-2026-23923
25 Mar 202614:35
circl
cnnvd
CNNVD
Zabbix 安全漏洞
24 Mar 202600:00
cnnvd
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
redhatcve
RedhatCVE
CVE-2026-23923
24 Mar 202620:26
redhatcve
Rows per page
NVD
Node
zabbixzabbixRange7.4.07.4.7
[
  {
    "vendor": "Zabbix",
    "product": "Zabbix",
    "repo": "https://git.zabbix.com/",
    "modules": [
      "Frontend"
    ],
    "versions": [
      {
        "status": "affected",
        "version": "7.4.0",
        "lessThanOrEqual": "7.4.6",
        "changes": [
          {
            "at": "7.4.7",
            "status": "unaffected"
          }
        ],
        "versionType": "git"
      }
    ],
    "defaultStatus": "unknown"
  }
]

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10 Sep 2026 21:16Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.3
CVSS 46.9
EPSS0.00268
SSVC
44