Overview
- Description
- After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend.
- Source
- security@zabbix.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 5.3
- Impact score
- 1.4
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- Severity
- MEDIUM
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:P/A:N
Known exploits
Data from CISA
- Vulnerability name
- Zabbix Frontend Improper Access Control Vulnerability
- Exploit added on
- Feb 22, 2022
- Exploit action due
- Mar 8, 2022
- Required action
- Apply updates per vendor instructions.
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:zabbix:zabbix:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "19429F9A-8623-4BA9-984B-4982418C21CD",
"versionEndIncluding": "5.4.8",
"versionStartIncluding": "5.4.0"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0DC67B03-AF43-45C9-8EAC-D60DA5887712"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9C483257-D279-4A20-8451-1C2D34AF8C7D"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F9B37226-5339-4B5E-B515-BBC5D95A122D"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "69B35CCA-9F00-4FED-B2F6-3A561369AF44"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha5:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4270E53E-563E-4B60-9C19-5E8E78635B86"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E7BCC855-4C6A-4E00-BA2A-3CAD738DF49D"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:alpha7:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E5EE65D8-BD54-491F-8B61-A58D57C2D1CA"
},
{
"criteria": "cpe:2.3:a:zabbix:zabbix:6.0.0:beta1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F78A52BB-9834-4D0C-A25C-52D46A4229CA"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A930E247-0B43-43CB-98FF-6CE7B8189835"
},
{
"criteria": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80E516C0-98A4-4ADE-B69F-66A772E2BAAA"
}
],
"operator": "OR"
}
]
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"
}
],
"operator": "OR"
}
]
}
]