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{
"id" : "CVE-2020-36731" ,
"sourceIdentifier" : "security@wordfence.com" ,
"published" : "2023-06-07T02:15:12.863" ,
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"lastModified" : "2024-11-21T05:30:10.900" ,
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"vulnStatus" : "Modified" ,
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"cveTags" : [ ] ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "The Flexible Checkout Fields for WooCommerce plugin for WordPress is vulnerable to Unauthenticated Arbitrary Plugin Settings update, in addition to Stored Cross-Site Scripting in versions up to, and including, 2.3.1. This is due to missing authorization checks on the updateSettingsAction() function which is called via an admin_init hook, along with missing sanitization and escaping on the settings that are stored."
}
] ,
"metrics" : {
"cvssMetricV31" : [
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{
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"source" : "security@wordfence.com" ,
"type" : "Secondary" ,
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"cvssData" : {
"version" : "3.1" ,
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"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N" ,
"baseScore" : 7.2 ,
"baseSeverity" : "HIGH" ,
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"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
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"userInteraction" : "NONE" ,
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"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
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"availabilityImpact" : "NONE"
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} ,
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"exploitabilityScore" : 3.9 ,
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"impactScore" : 2.7
} ,
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{
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"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
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"cvssData" : {
"version" : "3.1" ,
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"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" ,
"baseScore" : 6.1 ,
"baseSeverity" : "MEDIUM" ,
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"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
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"userInteraction" : "REQUIRED" ,
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"scope" : "CHANGED" ,
"confidentialityImpact" : "LOW" ,
"integrityImpact" : "LOW" ,
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"availabilityImpact" : "NONE"
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} ,
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"exploitabilityScore" : 2.8 ,
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"impactScore" : 2.7
}
]
} ,
"weaknesses" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-79"
}
]
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}
] ,
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"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:wpdesk:flexible_checkout_fields_for_woocommerce:*:*:*:*:*:wordpress:*:*" ,
"versionEndIncluding" : "2.3.1" ,
"matchCriteriaId" : "CDFA38D2-3A88-4986-A11A-8CA8B7E300CF"
}
]
}
]
}
] ,
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"references" : [
{
"url" : "https://blog.nintechnet.com/zero-day-vulnerability-fixed-in-wordpress-flexible-checkout-fields-for-woocommerce-plugin/" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Exploit"
]
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} ,
{
"url" : "https://www.wordfence.com/blog/2020/02/site-takeover-campaign-exploits-multiple-zero-day-vulnerabilities/" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Exploit"
]
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} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/fd12a952-2e99-41f7-b74c-55c2b7d8deed?source=cve" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Third Party Advisory"
]
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} ,
{
"url" : "https://blog.nintechnet.com/zero-day-vulnerability-fixed-in-wordpress-flexible-checkout-fields-for-woocommerce-plugin/" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Exploit"
]
} ,
{
"url" : "https://www.wordfence.com/blog/2020/02/site-takeover-campaign-exploits-multiple-zero-day-vulnerabilities/" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Exploit"
]
} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/fd12a952-2e99-41f7-b74c-55c2b7d8deed?source=cve" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
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}
]
}