Critical severity · published Aug 9, 2024
CVE-2024-22122
AT(GSM) Command Injection
9.1
CVSS
1.6%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.6% · higher than 76% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
ZA
Zabbix · Zabbix
5.0.0 through 5.0.42; 6.0.0 through 6.0.30; 6.4.0 through 6.4.15; 7.0.0alpha1 through 7.0.0rc2 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2024-22122
CVE.org
https://www.cve.org/CVERecord?id=CVE-2024-22122
Vendor Advisory
https://support.zabbix.com/browse/ZBX-25012
lists.debian.org
https://lists.debian.org/debian-lts-announce/2024/10/msg00000.html
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