{
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    "description": "Handlebars before 3.0.8 and 4.x before 4.5.3 is vulnerable to Arbitrary Code Execution. The lookup helper fails to properly validate templates, allowing attackers to submit templates that execute arbitrary JavaScript. This can be used to run arbitrary code on a server processing Handlebars templates or in a victim\u0027s browser (effectively serving as XSS).",
    "id": "GSD-2019-20920",
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      "https://access.redhat.com/errata/RHSA-2021:3917",
      "https://access.redhat.com/errata/RHSA-2021:2500",
      "https://access.redhat.com/errata/RHSA-2020:5179"
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      "remediation": "unknown",
      "reportConfidence": "confirmed",
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      "id": "GSD-2019-20920",
      "modified": "2023-12-13T01:23:42.785891Z",
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    }
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          "package_slug": "npm/handlebars",
          "pubdate": "2022-02-10",
          "solution": "Upgrade to versions 3.0.8, 4.5.3 or above.",
          "title": "Improper Control of Generation of Code (\u0027Code Injection\u0027)",
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          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
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          "impactScore": 6.4,
          "obtainAllPrivilege": false,
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            "availabilityImpact": "LOW",
            "baseScore": 8.1,
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            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
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          "impactScore": 5.3
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      },
      "lastModifiedDate": "2020-10-15T17:35Z",
      "publishedDate": "2020-09-30T18:15Z"
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}