CVE-2021-24307 (GCVE-0-2021-24307)
Vulnerability from cvelistv5 – Published: 2021-05-24 10:58 – Updated: 2024-08-03 19:28
VLAI
EPSS
VEX
Title
All in One SEO Pack < 4.1.0.2 - Admin RCE via unserialize
Summary
The All in One SEO – Best WordPress SEO Plugin – Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with "aioseo_tools_settings" privilege (most of the time admin) to execute arbitrary code on the underlying host. Users can restore plugin's configuration by uploading a backup .ini file in the section "Tool > Import/Export". However, the plugin attempts to unserialize values of the .ini file. Moreover, the plugin embeds Monolog library which can be used to craft a gadget chain and thus trigger system command execution.
Severity
No CVSS data available.
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
WPScan
CNA
References
2 references
| URL | Tags |
|---|---|
| https://wpscan.com/vulnerability/ab2c94d2-f6c4-41… | x_refsource_CONFIRM |
| https://aioseo.com/changelog/ | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| All in One SEO Team | All in One SEO – Best WordPress SEO Plugin – Easily Improve Your SEO Rankings |
Affected:
4.1.0.2 , < 4.1.0.2
(custom)
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T19:28:23.581Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://wpscan.com/vulnerability/ab2c94d2-f6c4-418b-bd14-711ed164bcf1"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://aioseo.com/changelog/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "All in One SEO \u2013 Best WordPress SEO Plugin \u2013 Easily Improve Your SEO Rankings",
"vendor": "All in One SEO Team",
"versions": [
{
"lessThan": "4.1.0.2",
"status": "affected",
"version": "4.1.0.2",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Vincent MICHEL"
}
],
"descriptions": [
{
"lang": "en",
"value": "The All in One SEO \u2013 Best WordPress SEO Plugin \u2013 Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with \"aioseo_tools_settings\" privilege (most of the time admin) to execute arbitrary code on the underlying host. Users can restore plugin\u0027s configuration by uploading a backup .ini file in the section \"Tool \u003e Import/Export\". However, the plugin attempts to unserialize values of the .ini file. Moreover, the plugin embeds Monolog library which can be used to craft a gadget chain and thus trigger system command execution."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-502",
"description": "CWE-502 Deserialization of Untrusted Data",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-05-24T10:58:05.000Z",
"orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"shortName": "WPScan"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://wpscan.com/vulnerability/ab2c94d2-f6c4-418b-bd14-711ed164bcf1"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://aioseo.com/changelog/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "All in One SEO Pack \u003c 4.1.0.2 - Admin RCE via unserialize",
"x_generator": "WPScan CVE Generator",
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "contact@wpscan.com",
"ID": "CVE-2021-24307",
"STATE": "PUBLIC",
"TITLE": "All in One SEO Pack \u003c 4.1.0.2 - Admin RCE via unserialize"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "All in One SEO \u2013 Best WordPress SEO Plugin \u2013 Easily Improve Your SEO Rankings",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "4.1.0.2",
"version_value": "4.1.0.2"
}
]
}
}
]
},
"vendor_name": "All in One SEO Team"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Vincent MICHEL"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "The All in One SEO \u2013 Best WordPress SEO Plugin \u2013 Easily Improve Your SEO Rankings before 4.1.0.2 enables authenticated users with \"aioseo_tools_settings\" privilege (most of the time admin) to execute arbitrary code on the underlying host. Users can restore plugin\u0027s configuration by uploading a backup .ini file in the section \"Tool \u003e Import/Export\". However, the plugin attempts to unserialize values of the .ini file. Moreover, the plugin embeds Monolog library which can be used to craft a gadget chain and thus trigger system command execution."
}
]
},
"generator": "WPScan CVE Generator",
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-502 Deserialization of Untrusted Data"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://wpscan.com/vulnerability/ab2c94d2-f6c4-418b-bd14-711ed164bcf1",
"refsource": "CONFIRM",
"url": "https://wpscan.com/vulnerability/ab2c94d2-f6c4-418b-bd14-711ed164bcf1"
},
{
"name": "https://aioseo.com/changelog/",
"refsource": "MISC",
"url": "https://aioseo.com/changelog/"
}
]
},
"source": {
"discovery": "UNKNOWN"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
"assignerShortName": "WPScan",
"cveId": "CVE-2021-24307",
"datePublished": "2021-05-24T10:58:05.000Z",
"dateReserved": "2021-01-14T00:00:00.000Z",
"dateUpdated": "2024-08-03T19:28:23.581Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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