CVE-2021-24253
Published May 6, 2021
Last updated 4 years ago
Overview
- Description
- The Classyfrieds WordPress plugin through 3.8 does not properly check the uploaded file when an authenticated user adds a listing, only checking the content-type in the request. This allows any authenticated user to upload arbitrary PHP files via the Add Listing feature of the plugin, leading to RCE.
- Source
- contact@wpscan.com
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/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
- contact@wpscan.com
- CWE-434
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:classyfrieds_project:classyfrieds:*:*:*:*:*:wordpress:*:*",
"vulnerable": true,
"matchCriteriaId": "D251A002-D427-44BC-8818-4EA539DD059F",
"versionEndIncluding": "3.8"
}
],
"operator": "OR"
}
]
}
]