{
  "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-2026-4169",
    "sourceURL": "https://www.cve.org/CVERecord?id=CVE-2026-4169",
    "idYear": 2026,
    "status": "PUBLISHED",
    "publishedAt": "2026-03-15T06:02:09.933Z",
    "updatedAt": "2026-03-16T15:43:55.190Z",
    "importedAt": "2026-10-24T01:58:14.884Z",
    "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": "Tecnick TCExam XML Export tce_xml_users.php F_xml_export_users cross site scripting",
      "summary": "A security flaw has been discovered in Tecnick TCExam up to 16.6.0. Affected is the function F_xml_export_users of the file admin/code/tce_xml_users.php of the component XML Export. Performing a manipulation results in cross site scripting. Remote exploitation of the attack is possible. There are still doubts about whether this vulnerability truly exists. Upgrading to version 16.6.1 is able to address this issue. The patch is named 899b5b2fa09edfe16043f07265e44fe2022b7f12. It is suggested to upgrade the affected component. When the vendor was informed about another security issue, he identified and fixed this flaw during analysis. He doubts the impact of this: \"However, this is difficult to justify as security issue. It requires to be administrator to both create and consume the exploit. Administrators can do pretty much anything in the platform, so I don't see the point of this from a security perspective.\" This is reflected by the CVSS vector.",
      "affected": [
        {
          "vendor": "Tecnick",
          "product": "TCExam",
          "versions": [
            {
              "version": "16.0",
              "status": "affected"
            },
            {
              "version": "16.1",
              "status": "affected"
            },
            {
              "version": "16.2",
              "status": "affected"
            },
            {
              "version": "16.3",
              "status": "affected"
            },
            {
              "version": "16.4",
              "status": "affected"
            },
            {
              "version": "16.5",
              "status": "affected"
            },
            {
              "version": "16.6.0",
              "status": "affected"
            },
            {
              "version": "16.6.1",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  }
}