What is CVE-2023-32723?

CVE-2023-32723 is a high-severity vulnerability in Zabbix, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.5/10. Published 2023-10-12.

How severe is CVE-2023-32723?

High severity. CVSS v3 base score is 8.5 out of 10.

Vulnerability in Zabbix

CVE-2023-32723

Request to LDAP is sent before user permissions are checked.

Published 2023-10-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N.

EPSS exploit prediction

EPSS: 0.006 (44.5th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Zabbix — versions 4.4.0, 4.0.0, 4.4.7

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

References

support.zabbix.com/browse/ZBX-23230 (Vendor Advisory)
lists.debian.org/debian-lts-announce/2024/01/msg00012.html

Frequently asked questions

What is CVE-2023-32723?: CVE-2023-32723 is a high-severity vulnerability in Zabbix, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 8.5/10. Published 2023-10-12.
How severe is CVE-2023-32723?: High severity. CVSS v3 base score is 8.5 out of 10.