# CVE-2025-27236: zabbix: A regular Zabbix user can search other users in their user group via Zabbix API by select fields the user does not ha...

CVE-2025-27236 is fixed in zabbix on 1 platform, first by DEBIAN-CVE-2025-27236, released October 3, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2025-27236
- Priority: Routine
- CVSS: 6.5 (medium)
- EPSS: 0.0038
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 3, 2025

## 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.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | zabbix Debian 13.5 (trixie) | 1:7.0.22+dfsg-1~deb13u1 | [DEBIAN-CVE-2025-27236](https://patchblox.com/security/data/fix/linux/debian-cve-2025-27236.md) | Oct 3, 2025 |
| Linux | zabbix Debian 14 | 1:7.0.22+dfsg-1 | [DEBIAN-CVE-2025-27236](https://patchblox.com/security/data/fix/linux/debian-cve-2025-27236.md) | Oct 3, 2025 |

---

Data as of 2026-11-08T13:06:02Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.