{
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    "alias": "CVE-2022-28820",
    "description": "ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in /apps/acs-commons/content/page-compare.html endpoint via the a and b GET parameters. User input submitted via these parameters is not validated or sanitised. An attacker must provide a link to someone with access to AEM Author, and could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim\u0027s browser. The exploitation of this issue requires user interaction in order to be successful.",
    "id": "GSD-2022-28820"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "aliases": [
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      "details": "ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in /apps/acs-commons/content/page-compare.html endpoint via the a and b GET parameters. User input submitted via these parameters is not validated or sanitised. An attacker must provide a link to someone with access to AEM Author, and could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim\u0027s browser. The exploitation of this issue requires user interaction in order to be successful.",
      "id": "GSD-2022-28820",
      "modified": "2023-12-13T01:19:34.525892Z",
      "schema_version": "1.4.0"
    }
  },
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        "ASSIGNER": "psirt@adobe.com",
        "DATE_PUBLIC": "2022-04-20T23:00:00.000Z",
        "ID": "CVE-2022-28820",
        "STATE": "PUBLIC",
        "TITLE": "Adobe Consulting Services Reflected Cross-Site Scripting Arbitrary Code Execution"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
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              "product": {
                "product_data": [
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                    "product_name": "Experience Manager",
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                          "version_affected": "\u003c=",
                          "version_value": "5.1.x"
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          }
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      },
      "impact": {
        "cvss": {
          "attackComplexity": "Low",
          "attackVector": "Network",
          "availabilityImpact": "None",
          "baseScore": 6.1,
          "baseSeverity": "Medium",
          "confidentialityImpact": "Low",
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          "privilegesRequired": "None",
          "scope": "Changed",
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                "value": "Cross-site Scripting (Reflected XSS) (CWE-79)"
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      "references": {
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          {
            "name": "https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-w5m2-299g-rff5",
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      "source": {
        "discovery": "EXTERNAL"
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    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,5.2.0)",
          "affected_versions": "All versions before 5.2.0",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2022-04-26",
          "description": "ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in `/apps/acs-commons/content/page-compare.html` endpoint via the `a` and `b` GET parameters. User input submitted via these parameters is not validated or sanitised. An attacker must provide a link to someone with access to AEM Author, and could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim\u0027s browser. The exploitation of this issue requires user interaction in order to be successful.",
          "fixed_versions": [
            "5.2.0"
          ],
          "identifier": "CVE-2022-28820",
          "identifiers": [
            "GHSA-w5m2-299g-rff5",
            "CVE-2022-28820"
          ],
          "not_impacted": "All versions starting from 5.2.0",
          "package_slug": "maven/com.adobe.acs/acs-aem-commons",
          "pubdate": "2022-04-26",
          "solution": "Upgrade to version 5.2.0 or above.",
          "title": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
          "urls": [
            "https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-w5m2-299g-rff5",
            "https://nvd.nist.gov/vuln/detail/CVE-2022-28820",
            "https://github.com/advisories/GHSA-w5m2-299g-rff5"
          ],
          "uuid": "0a4879ac-751c-445c-99ef-41f885007054"
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                "versionEndExcluding": "5.2.0",
                "vulnerable": true
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          "ID": "CVE-2022-28820"
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        "description": {
          "description_data": [
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              "lang": "en",
              "value": "ACS Commons version 5.1.x (and earlier) suffers from a Reflected Cross-site Scripting (XSS) vulnerability in /apps/acs-commons/content/page-compare.html endpoint via the a and b GET parameters. User input submitted via these parameters is not validated or sanitised. An attacker must provide a link to someone with access to AEM Author, and could potentially exploit this vulnerability to inject malicious JavaScript content into vulnerable form fields and execute it within the context of the victim\u0027s browser. The exploitation of this issue requires user interaction in order to be successful."
            }
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        "problemtype": {
          "problemtype_data": [
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                  "value": "CWE-79"
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              "name": "https://github.com/Adobe-Consulting-Services/acs-aem-commons/security/advisories/GHSA-w5m2-299g-rff5",
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              "tags": [
                "Third Party Advisory"
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      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
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          "exploitabilityScore": 2.8,
          "impactScore": 2.7
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      },
      "lastModifiedDate": "2022-05-03T17:41Z",
      "publishedDate": "2022-04-21T19:15Z"
    }
  }
}