CVE-2024-22120 | Time Based SQL Injection in Zabbix Server Audit Log

Exp

Zabbix server can perform command execution for configured scripts. After command is executed, audit entry is added to "Audit Log". Due to "clientip" field is not sanitized, it is possible to injection SQL into "clientip" and exploit time based blind SQL injection.

Published: 2024-05-17 Last update: 2025-10-08 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-22120 is rated High Exploit Risk (86.1/100): CVSS Critical severity, with high exploitation likelihood (EPSS 91.95%, 100th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2024-22120

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2024-22120

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-05-21 92.12% 91.95% -0.17%
2 2026-04-24 92.26% 92.12% -0.14%
3 2026-03-06 — 92.26% —

Full EPSS history (27 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-22120

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.1 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:H)
They need powerful rights—admin, root, or similar—before this pays off.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.3 6.0 [email protected]
8.8 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:L)
A normal user session is enough; they don’t have to be admin.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 2.8 5.9 [email protected]

Weakness enumeration for CVE-2024-22120

OS Trackers for CVE-2024-22120

vendor priority summary link
alpine — CVE-2024-22120: 1 source package rows (zabbix); 1 state rows across 1 repos (3.19-community); fixed 1, open 0. https://security.alpinelinux.org/vuln/CVE-2024-22120
debian unimportant CVE-2024-22120 unimportant priority: Debian including 1 source packages (zabbix), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. https://security-tracker.debian.org/tracker/CVE-2024-22120
suse critical CVE-2024-22120 severity critical: SUSE including 2 source package names (zabbix, zabbix-agent), 14 product×package rows across 9 product lines (SUSE Linux Enterprise High Performance Computing 12 SP5, SUSE Linux Enterprise Server 12 SP4-LTSS, … (9 product lines)): Known Not Affected 14. https://www.suse.com/security/cve/CVE-2024-22120/
ubuntu medium CVE-2024-22120 medium priority: Ubuntu including 1 source packages (zabbix), 11 status rows across 11 suites (bionic, focal, jammy, mantic, noble, oracular, plucky, questing, trusty, upstream, xenial): needs-triage 7, ignored 3, DNE 1. https://ubuntu.com/security/CVE-2024-22120

Affected software / configurations for CVE-2024-22120

Vendor Product Version Raw CPE
zabbix zabbix >= 6.0.0, < 6.0.28 cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
zabbix zabbix >= 6.4.0, < 6.4.13 cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha1:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha2:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha3:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha4:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha5:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha6:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha7:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha8:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:alpha9:*:*:*:*:*:*
zabbix zabbix 7.0.0 cpe:2.3:a:zabbix:zabbix:7.0.0:beta1:*:*:*:*:*:*

References for CVE-2024-22120

URL Tags
https://support.zabbix.com/browse/ZBX-24505 Exploit Vendor Advisory
cvelogic Threat Intelligence