Overview
- Description
- An issue was discovered in Squiz Matrix CMS 5.5.0 prior to 5.5.0.3, 5.5.1 prior to 5.5.1.8, 5.5.2 prior to 5.5.2.4, and 5.5.3 prior to 5.5.3.3 where a user can trigger arbitrary unserialization of a PHP object from a packages/cms/page_templates/page_remote_content/page_remote_content.inc POST parameter during processing of a Remote Content page type. This unserialization can be used to trigger the inclusion of arbitrary files on the filesystem (local file inclusion), and results in remote code execution.
- Source
- cve@mitre.org
- NVD status
- Analyzed
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 7.5
- Impact score
- 3.6
- Exploitability score
- 3.9
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
- nvd@nist.gov
- CWE-502
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7251CFE1-CD68-4BC0-993D-1CA4E18C60DD",
"versionEndExcluding": "5.5.0.3",
"versionStartIncluding": "5.5.0.0"
},
{
"criteria": "cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C46609BF-3487-4BD9-A7E6-4E64EC140FC9",
"versionEndExcluding": "5.5.1.8",
"versionStartIncluding": "5.5.1.0"
},
{
"criteria": "cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "33EB7558-ACCC-4E09-9C83-884433A98A2C",
"versionEndExcluding": "5.5.2.4",
"versionStartIncluding": "5.5.2.0"
},
{
"criteria": "cpe:2.3:a:squiz:matrix:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4EA82FF7-520F-4701-8ED2-A28FBFA38A54",
"versionEndExcluding": "5.5.3.3",
"versionStartIncluding": "5.5.3.0"
}
],
"operator": "OR"
}
]
}
]