Overview
- Description
- A file upload filter bypass exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. This can be exploited by an authenticated user with admin privileges to edit configuration keys to remove file extension filters, potentially resulting in the malicious upload and execution of malicious files on the server.
- Source
- psirt@adobe.com
- NVD status
- Analyzed
Risk scores
CVSS 3.0
- Type
- Primary
- Base score
- 7.2
- Impact score
- 5.9
- Exploitability score
- 1.2
- Vector string
- CVSS:3.0/AV:N/AC:L/PR:H/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
- CWE-434
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DE066118-96FB-423F-B962-F904ACD6340C",
"versionEndExcluding": "2.1.18",
"versionStartIncluding": "2.1.0"
},
{
"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C7822059-9FC0-45E5-826B-4DF2AB07F2BD",
"versionEndExcluding": "2.2.9",
"versionStartIncluding": "2.2.0"
},
{
"criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6B8C5A27-2957-4373-B0FE-8C7585B4B04E",
"versionEndExcluding": "2.3.2",
"versionStartIncluding": "2.3.0"
}
],
"operator": "OR"
}
]
}
]