CVE-2025-27236 — Incorrect Authorization in Zabbix

CWE-863 — Incorrect Authorization5 documents5 sources
Severity
2.1LOWNVD
EPSS
0.0%
top 85.45%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Zabbix
Timeline
PublishedOct 3

Description

A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view. This allows data-mining some field values the user does not have access to.

CVSS vector

CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Affected Packages3 packages

▶CVEListV5zabbix/zabbix7.4.0 — 7.4.1+3
▶NVDzabbix/zabbix6.0.38 — 6.0.41+3
▶Debianzabbix/zabbix< 1:7.0.22+dfsg-1~deb13u1+1

🔴Vulnerability Details

3
GHSA
GHSA-h34r-wgpp-r3p4: A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view↗2025-10-03
▶
OSV
CVE-2025-27236: A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not have access to view↗2025-10-03
▶
CVEList
User information disclosure via api_jsonrpc.php on method user.get with param search↗2025-10-03
▶

📋Vendor Advisories

1
Debian
CVE-2025-27236: zabbix - A regular Zabbix user can search other users in their user group via Zabbix API ...↗2025
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CVE-2025-27236 — Incorrect Authorization in Zabbix | cvebase