CVE-2026-23922
No fix known EPSS <1%CVSS 2.1
The email media OAuth field 'Client secret' cannot be read after saving, but a Super Admin can leak it by setting a malicious 'Token endpoint'. Changes were made to reset the client secret upon changing the token endpoint.
Products: Zabbix
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Ubuntu:26.04:LTS | zabbix | no fix |
| Ubuntu:26.10 | zabbix | no fix |
| Ubuntu:Pro:14.04:LTS | zabbix | no fix |
| Ubuntu:Pro:16.04:LTS | zabbix | no fix |
| Ubuntu:Pro:18.04:LTS | zabbix | no fix |
| Ubuntu:Pro:20.04:LTS | zabbix | no fix |
| Ubuntu:Pro:22.04:LTS | zabbix | no fix |