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{
"id" : "CVE-2020-36701" ,
"sourceIdentifier" : "security@wordfence.com" ,
"published" : "2023-06-07T02:15:11.193" ,
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"lastModified" : "2024-11-21T05:30:06.293" ,
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"vulnStatus" : "Modified" ,
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"cveTags" : [ ] ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "The Page Builder: KingComposer plugin for WordPress is vulnerable to Arbitrary File Uploads in versions up to, and including, 2.9.3 via the 'process_bulk_action' function in the 'kingcomposer/includes/kc.extensions.php' file. This makes it possible for authenticated users with author level permissions and above to upload arbitrary files onto the server which can be used to execute code on the server."
}
] ,
"metrics" : {
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{
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"source" : "security@wordfence.com" ,
"type" : "Secondary" ,
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"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" ,
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"baseScore" : 8.8 ,
"baseSeverity" : "HIGH" ,
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"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
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"availabilityImpact" : "HIGH"
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} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 5.9
} ,
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{
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"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
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"cvssData" : {
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"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" ,
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"baseScore" : 8.8 ,
"baseSeverity" : "HIGH" ,
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"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
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"availabilityImpact" : "HIGH"
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} ,
"exploitabilityScore" : 2.8 ,
"impactScore" : 5.9
}
]
} ,
"weaknesses" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-434"
}
]
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}
] ,
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"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:king-theme:page_builder_king_composer:*:*:*:*:*:wordpress:*:*" ,
"versionEndIncluding" : "2.9.3" ,
"matchCriteriaId" : "46411B6A-00E8-45F1-B822-0310F4A1950F"
}
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}
] ,
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"references" : [
{
"url" : "https://blog.nintechnet.com/wordpress-kingcomposer-page-builder-fixed-multiple-critical-vulnerabilities/" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Exploit"
]
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} ,
{
"url" : "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2320014%40kingcomposer&new=2320014%40kingcomposer&sfp_email=&sfph_mail=" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Patch"
]
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} ,
{
"url" : "https://wordpress.org/plugins/kingcomposer/#developers" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Product"
]
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} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/45a62dd0-386c-41b3-b8dd-ced443da9f92?source=cve" ,
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"source" : "security@wordfence.com" ,
"tags" : [
"Third Party Advisory"
]
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} ,
{
"url" : "https://blog.nintechnet.com/wordpress-kingcomposer-page-builder-fixed-multiple-critical-vulnerabilities/" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Exploit"
]
} ,
{
"url" : "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2320014%40kingcomposer&new=2320014%40kingcomposer&sfp_email=&sfph_mail=" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "https://wordpress.org/plugins/kingcomposer/#developers" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Product"
]
} ,
{
"url" : "https://www.wordfence.com/threat-intel/vulnerabilities/id/45a62dd0-386c-41b3-b8dd-ced443da9f92?source=cve" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
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}
]
}