DeutschShown in its original language — a full translation is planned for a future version.
Zabbix: Mehrere Schwachstellen
view advisory published 2026-03-24
Ein Angreifer aus einem angrenzenden Netzwerk kann mehrere Schwachstellen in Zabbix ausnutzen, um Informationen offenzulegen, um Shell-Befehle einschleusen, um eine SQL Injection durchzuführen und um einen Denial of Service zu verursachen.
01
describes (5)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-23924US | medium4.9 | — | ||
Zabbix Agent 2 Docker plugin does not properly sanitize the 'docker.container_info' parameters when forwarding them to the Docker daemon. An attacker capable of invoking Agent 2 ca… | ||||
| CVE-2026-23923US | medium5.3 | — | ||
An unauthenticated attacker can exploit the Frontend 'validate' action to blindly instantiate arbitrary PHP classes. The impact depends on environment setup but appears limited at… | ||||
| CVE-2026-23921US | high8.8 | Exploit | ||
A low privilege Zabbix user with API access can exploit a blind SQL injection vulnerability in include/classes/api/CApiService.php to execute arbitrary SQL selects via the sortfiel… | ||||
| CVE-2026-23920US | high8.8 | — | ||
Host and event action script input is validated with a regex (set by the administrator), but the validation runs in multiline mode. If ^ and $ anchors are used in user input valida… | ||||
| CVE-2026-23919US | medium6.0 | — | ||
For performance reasons Zabbix Server/Proxy reuses JavaScript (Duktape) contexts (used in script items, JavaScript reprocessing, Webhooks). This can lead to confidentiality loss wh… | ||||
02
references
External citations — patches, advisories, analysis.
- Zabbix Bugs and Issues vom 2026-03-24external
- Zabbix Bugs and Issues vom 2026-03-24external
- Zabbix Bugs and Issues vom 2026-03-24external
- Zabbix Bugs and Issues vom 2026-03-24external
- Zabbix Bugs and Issues vom 2026-03-24external
- WID-SEC-W-2026-0857 - CSAF Versionself
- WID-SEC-2026-0857 - Portal Versionself
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