{
  "schemaVersion": 1,
  "attribution": [
    {
      "source": "CISA Known Exploited Vulnerabilities",
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
      "licence": "US government work"
    },
    {
      "source": "GitHub Advisory Database",
      "url": "https://github.com/advisories",
      "licence": "CC BY 4.0"
    },
    {
      "source": "Have I Been Pwned",
      "url": "https://haveibeenpwned.com/",
      "licence": "CC BY 4.0"
    },
    {
      "source": "CVE Program (CVE records)",
      "url": "https://www.cve.org/Legal/TermsOfUse",
      "licence": "CVE Terms of Use",
      "notice": "Copyright © 1999-2026, The MITRE Corporation. CVE is a trademark and the CVE logo is a registered trademark of The MITRE Corporation.",
      "terms": "CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE™). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy."
    },
    {
      "source": "FIRST EPSS",
      "url": "https://www.first.org/epss/",
      "licence": "free to use; FIRST requests attribution"
    }
  ],
  "record": {
    "id": "CVE-2021-41372",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2021-41372",
    "idYear": 2021,
    "status": "PUBLISHED",
    "publishedAt": "2021-11-10T00:46:45.000Z",
    "updatedAt": "2026-08-19T16:27:27.748Z",
    "importedAt": "2026-10-24T01:56:32.228Z",
    "snapshot": {
      "id": "cve_2026-10-24_midnight_baseline",
      "at": "2026-10-24T00:00:00.000Z",
      "source": "https://github.com/CVEProject/cvelistV5/releases/tag/cve_2026-10-24_0100Z"
    },
    "facts": {
      "title": "Power BI Report Server Spoofing Vulnerability",
      "summary": "A Cross-Site Scripting (XSS) and Cross-Site Request Forgery (CSRF) vulnerability exists when Power BI Report Server Template file (pbix) containing HTML files is uploaded to the server and HTML files are accessed directly by the victim.\nCombining these 2 vulnerabilities together, an attacker is able to upload malicious Power BI templates files to the server using the victim's session and run scripts in the security context of the user and perform privilege escalation in case the victim has admin privileges when the victim access one of the HTML files present in the malicious Power BI template uploaded.\nThe security update addresses the vulnerability by helping to ensure that Power BI Report Server properly sanitize file uploads.",
      "affected": [
        {
          "vendor": "Microsoft",
          "product": "Power BI Report Server version 1.11.8091.10468",
          "versions": [
            {
              "version": "1.0.0.0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "1.11.8091.10468"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Power BI Report Server version 1.12.7977.29537",
          "versions": [
            {
              "version": "1.0.0.0",
              "status": "affected",
              "versionType": "custom",
              "lessThan": "1.12.7977.29537"
            }
          ]
        }
      ]
    }
  }
}