RCE in Zabbix

CVE-2024-22122

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.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 3.0 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N.

EPSS exploit prediction

EPSS: 0.016 (74.9th percentile), scored .

Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 74.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-22122: held from 0.016 to 0.016.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000

Affected products

  • Zabbix — versions 6.4.0, 6.0.0, 7.0.0alpha1

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2024-22122?
CVE-2024-22122 is a low-severity vulnerability in Zabbix, classified under Command Injection. CVSS score: 3.0/10. Published 2024-08-12.
How severe is CVE-2024-22122?
Low severity. CVSS v3 base score is 3.0 out of 10.