Overview
- Description
- In Joomla! 3.9.7 and 3.9.8, inadequate filtering allows users authorised to create custom fields to manipulate the filtering options and inject an unvalidated option. In other words, the filter attribute in subform fields allows remote code execution. This is fixed in 3.9.9.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.5
- Impact score
- 6.4
- Exploitability score
- 8
- Vector string
- AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:3.9.7:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06D4F44E-C74E-4ED4-91AA-305FA35988D5"
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:3.9.7:rc:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2582B7EB-4EE5-40EE-8283-2EC2E176445B"
},
{
"criteria": "cpe:2.3:a:joomla:joomla\\!:3.9.8:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "883C5A8A-9049-481D-A649-9DB02A01D255"
}
],
"operator": "OR"
}
]
}
]