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    1 vulnerability by vrcx-team

    CVE-2024-42366 (GCVE-0-2024-42366)

    Vulnerability from cvelistv5 – Published: 2024-08-08 16:51 – Updated: 2024-08-09 18:46
    VLAI
    Title
    VR Overlay RCE
    Summary
    VRCX is an assistant/companion application for VRChat. In versions prior to 2024.03.23, a CefSharp browser with over-permission and cross-site scripting via overlay notification can be combined to result in remote command execution. These vulnerabilities are patched in VRCX 2023.12.24. In addition to the patch, VRCX maintainers worked with the VRC team and blocked the older version of VRCX on the VRC's API side. Users who use the older version of VRCX must update their installation to continue using VRCX.
    Severity
    9.1 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    • CWE-269 - Improper Privilege Management
    Assigner
    References
    Impacted products
    Vendor Product Version
    vrcx-team VRCX Affected: < 2024.03.23
    		Create a notification for this product.
    vrcx-team vrcx Affected: 0 , < 2024.03.23 (custom)
        cpe:2.3:a:vrcx-team:vrcx:*:*:*:*:*:*:*:*
    		 Create a notification for this product.
    Show details on NVD website
    To clipboard 

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            "cpes": [
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            "product": "vrcx",
            "vendor": "vrcx-team",
            "versions": [
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                "version": "0",
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        "metrics": [
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              "content": {
                "id": "CVE-2024-42366",
                "options": [
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                  },
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                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-09T18:45:24.020459Z",
                "version": "2.0.3"
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        ],
        "providerMetadata": {
          "dateUpdated": "2024-08-09T18:46:59.693Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "product": "VRCX",
          "vendor": "vrcx-team",
          "versions": [
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              "version": "\u003c 2024.03.23"
            }
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      ],
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          "value": "VRCX is an assistant/companion application for VRChat. In versions prior to 2024.03.23, a CefSharp browser with over-permission and cross-site scripting via overlay notification can be combined to result in remote command execution. These vulnerabilities are patched in VRCX 2023.12.24. In addition to the patch, VRCX maintainers worked with the VRC team and blocked the older version of VRCX on the VRC\u0027s API side. Users who use the older version of VRCX must update their installation to continue using VRCX."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
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            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
            "version": "3.1"
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      "problemTypes": [
        {
          "descriptions": [
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              "cweId": "CWE-79",
              "description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
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      "providerMetadata": {
        "dateUpdated": "2024-08-08T16:51:07.016Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
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      "references": [
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          "name": "https://github.com/vrcx-team/VRCX/security/advisories/GHSA-j98g-mgjm-wqph",
          "tags": [
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      "source": {
        "advisory": "GHSA-j98g-mgjm-wqph",
        "discovery": "UNKNOWN"
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      "title": "VR Overlay RCE"
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  "cveMetadata": {
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    "datePublished": "2024-08-08T16:51:07.016Z",
    "dateReserved": "2024-07-30T14:01:33.923Z",
    "dateUpdated": "2024-08-09T18:46:59.693Z",
    "state": "PUBLISHED"
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