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VULNERABILITIES

CVE-2026-23935 Details

Description

A Zabbix administrator is able to read out of bounds memory by utilizing a flaw in script item/preprocessing (JavaScript) HttpRequest logic, leading to potential confidentiality loss.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:4.9 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.zabbix.com/browse/ZBX-28073 [email protected]Vendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-125Out-of-bounds Read[email protected]

Affected Products

ProductVersions
zabbix zabbix
>= 7.0.0, < 7.0.28
>= 7.4.0, < 7.4.12

CPE

  • cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-23935
NVD Published Date:
Aug 18, 2026
NVD Last Modified:
Sep 23, 2026
Source:
[email protected]
CVE-2026-23935 Details - Not Deferred