CVE-2024-22122

9.1 criticalEPSS 1.6%

Critical (9.1) in zabbix zabbix. EPSS 1.6% chance of exploitation in the next 30 days.

Zabbix allows to configure SMS notifications. AT command injection occurs on "Zabbix Server" because there is no validation of "Number" field on Web nor on Zabbix server side. Attacker can run test of SMS providing specially crafted phone number and execute additional AT commands on modem.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

EPSS: 1.6% chance of exploitation in the next 30 days; higher than 75% of CVEs (scores of 2026-10-31)
CWE: CWE-77
Published: 2024-08-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

zabbix:zabbix

References

https://support.zabbix.com/browse/ZBX-25012
https://lists.debian.org/debian-lts-announce/2024/10/msg00000.html

Check your stack JSON