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{
"id" : "CVE-2024-4978" ,
"sourceIdentifier" : "9119a7d8-5eab-497f-8521-727c672e3725" ,
"published" : "2024-05-23T02:15:09.257" ,
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"lastModified" : "2024-05-30T01:00:02.063" ,
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"vulnStatus" : "Awaiting Analysis" ,
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"cisaExploitAdd" : "2024-05-29" ,
"cisaActionDue" : "2024-06-19" ,
"cisaRequiredAction" : "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable." ,
"cisaVulnerabilityName" : "Justice AV Solutions (JAVS) Viewer Installer Embedded Malicious Code Vulnerability" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "Justice AV Solutions Viewer Setup 8.3.7.250-1 contains a malicious binary when executed and is signed with an unexpected authenticode signature. A remote, privileged threat actor may exploit this vulnerability to execute of unauthorized PowerShell commands."
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} ,
{
"lang" : "es" ,
"value" : "Justice AV Solutions Viewer Setup 8.3.7.250-1 contiene un binario malicioso cuando se ejecuta y est\u00e1 firmado con una firma de c\u00f3digo de autenticaci\u00f3n inesperada. Un actor de amenazas remoto y privilegiado puede aprovechar esta vulnerabilidad para ejecutar comandos de PowerShell no autorizados."
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}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "9119a7d8-5eab-497f-8521-727c672e3725" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "REQUIRED" ,
"scope" : "CHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 8.4 ,
"baseSeverity" : "HIGH"
} ,
"exploitabilityScore" : 1.7 ,
"impactScore" : 6.0
}
]
} ,
"weaknesses" : [
{
"source" : "9119a7d8-5eab-497f-8521-727c672e3725" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
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"value" : "CWE-506"
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}
]
}
] ,
"references" : [
{
"url" : "https://twitter.com/2RunJack2/status/1775052981966377148" ,
"source" : "9119a7d8-5eab-497f-8521-727c672e3725"
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} ,
{
"url" : "https://www.javs.com/downloads/" ,
"source" : "9119a7d8-5eab-497f-8521-727c672e3725"
} ,
{
"url" : "https://www.rapid7.com/blog/post/2024/05/23/cve-2024-4978-backdoored-justice-av-solutions-viewer-software-used-in-apparent-supply-chain-attack/" ,
"source" : "9119a7d8-5eab-497f-8521-727c672e3725"
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}
]
}