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"cveId": "CVE-2023-5964",
"assignerOrgId": "4a68d2b9-b68a-4765-95bd-17f35092666b",
"state": "PUBLISHED",
"assignerShortName": "1E",
"dateReserved": "2023-11-06T12:19:31.831Z",
"datePublished": "2023-11-06T12:27:12.281Z",
"dateUpdated": "2025-06-12T14:19:29.853Z"
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{
"collectionURL": "https://exchange.1e.com/product-packs/end-user-interaction/",
"defaultStatus": "affected",
"packageName": "1E-Exchange-DisplayMessage",
"platforms": [
"Windows"
],
"product": "Platform",
"vendor": "1E",
"versions": [
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"lessThanOrEqual": "23",
"status": "affected",
"version": "0",
"versionType": "Delete"
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"credits": [
{
"lang": "en",
"type": "finder",
"user": "00000000-0000-4000-9000-000000000000",
"value": "Lockheed Martin red team"
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"value": "The 1E-Exchange-DisplayMessageinstruction that is part of the End-User Interaction product pack available on the 1E Exchange does not properly validate the Caption or Message parameters, which allows for a specially crafted input to perform arbitrary code execution with SYSTEM permissions. This instruction only runs on Windows clients.
To remediate this issue DELETE the instruction “Show dialogue with caption %Caption% and message %Message%” from the list of instructions in the Settings UI, and replace it with the new instruction 1E-Exchange-ShowNotification instruction available in the updated End-User Interaction product pack. The new instruction should show as “Show %Type% type notification with header %Header% and message %Message%” with a version of 7.1 or above."
}
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"value": "The 1E-Exchange-DisplayMessageinstruction that is part of the End-User Interaction product pack available on the 1E Exchange does not properly validate the Caption or Message parameters, which allows for a specially crafted input to perform arbitrary code execution with SYSTEM permissions. This instruction only runs on Windows clients.\n\nTo remediate this issue DELETE the instruction “Show dialogue with caption %Caption% and message %Message%” from the list of instructions in the Settings UI, and replace it with the new instruction 1E-Exchange-ShowNotification instruction available in the updated End-User Interaction product pack. The new instruction should show as “Show %Type% type notification with header %Header% and message %Message%” with a version of 7.1 or above."
}
],
"impacts": [
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"capecId": "CAPEC-248",
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"lang": "en",
"value": "CAPEC-248 Command Injection"
}
]
}
],
"metrics": [
{
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.9,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.1"
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"value": "GENERAL"
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"descriptions": [
{
"cweId": "CWE-20",
"description": "CWE-20 Improper Input Validation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "4a68d2b9-b68a-4765-95bd-17f35092666b",
"shortName": "1E",
"dateUpdated": "2025-05-20T08:19:15.885Z"
},
"references": [
{
"url": "https://exchange.1e.com/product-packs/end-user-interaction/"
},
{
"url": "https://www.teamviewer.com/en/resources/trust-center/security-bulletins/1e-2023-2006/"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "1E-Exchange-DisplayMessage instruction allows for arbitrary code execution",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
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"adp": [
{
"providerMetadata": {
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE",
"dateUpdated": "2024-08-02T08:14:25.152Z"
},
"title": "CVE Program Container",
"references": [
{
"url": "https://exchange.1e.com/product-packs/end-user-interaction/",
"tags": [
"x_transferred"
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{
"url": "https://www.1e.com/trust-security-compliance/cve-info/",
"tags": [
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{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-06-12T14:18:28.806423Z",
"id": "CVE-2023-5964",
"options": [
{
"Exploitation": "none"
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{
"Automatable": "no"
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{
"Technical Impact": "total"
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"role": "CISA Coordinator",
"version": "2.0.3"
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"title": "CISA ADP Vulnrichment",
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