9.1

CVE-2024-22120: zabbix Improper Input Validation

CVSS: 9.1v3.1CriticalAnalyzed
AliasesUBUNTU-CVE-2024-22120DEBIAN-CVE-2024-22120
Published 17-05-2024Last modified 01-08-2024
Open JSON

Vulnerability summary

CVE-2024-22120 is a critical (CVSS 9.1) Improper Input Validation vulnerability in zabbix. EPSS estimates a 76.62% chance of exploitation in the next 30 days, higher than 99.5% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.1/10
010
Critical · v3.1 (CVE.org)
EPSS score
76.62%
0%100%
Critical · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 17-05-2024
    PublishedVulnerability first disclosed.
  2. 01-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

76.62%

Chance of exploitation in the next 30 days

Percentile

100%

Versus all other CVEs

30-day change

0.00 pp

From 76.62% on 21-09-2026

21-09-202621-10-2026
EPSS score
76.62%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (support.zabbix.com)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Debian1 product
  • zabbixAll versions (No fix recorded) | < 1:6.0.29+dfsg-1
Ubuntu1 product
  • zabbixAll versions (No fix recorded)
Zabbix1 product
  • zabbix≥ 6.0.0, ≤ 6.0.27 | ≥ 6.4.0, ≤ 6.4.12 | ≥ 7.0.0alpha1, ≤ 7.0.0beta1 | ≥ 6.0.0, < 6.0.28 | ≥ 6.4.0, < 6.4.13 | 7.0.0:alpha1 | 7.0.0:alpha2 | 7.0.0:alpha3 | 7.0.0:alpha4 | 7.0.0:alpha5 | 7.0.0:alpha6 | 7.0.0:alpha7 | 7.0.0:alpha8 | 7.0.0:alpha9 | 7.0.0:beta1

3 vendors · 3 products

References

4 links