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Fencer Vulns
low 3.0

CVE-2024-22122 json

AT(GSM) Command Injection

published 2024-08-09 2 y ago modified 2026-06-17 4 mo ago also EUVD-2024-19718

cvss
3.0
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.6%
EPSS 1.6% chance of exploitation in 30 days, percentile 76%
public exploits
0
none known

Summary

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.

Patch / fix

  • zabbix frontend 5.0.43rc1, 6.0.31rc1, 6.4.16rc1, 7.0.0rc3
  • zabbix zabbix 5.0.43rc1, 6.0.31rc1, 6.4.16rc1, 7.0.0rc3
  • zabbix zabbix_server 5.0.43rc1, 6.0.31rc1, 6.4.16rc1, 7.0.0rc3
  • zabbix Debian 14, Debian 13 1:7.0.0+dfsg-1

debian advisories DEBIAN-CVE-2024-22122

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2024-22122 updated cvss 3.0

zabbix: AT(GSM) Command Injection

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction

1.61% chance of exploitation in the next 30 days, higher than 76% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 3.0 CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N
NVD 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Affected products

  • Zabbix Zabbix

Classification

Weakness
  • CWE-77 Improper Neutralization of Special Elements used in a Command

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.