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    2 vulnerabilities by Jexactyl

    CVE-2026-33061 (GCVE-0-2026-33061)

    Vulnerability from nvd – Published: 2026-03-20 07:34 – Updated: 2026-03-30 12:39
    VLAI
    Title
    Jexactyl has Stored DOM Cross-Site Scripting (XSS) via unescaped JSON in Blade template
    Summary
    Jexactyl is a customisable game management panel and billing system. Commits after 025e8dbb0daaa04054276bda814d922cf4af58da and before e28edb204e80efab628d1241198ea4f079779cfd inject server-side objects into client-side JavaScript through resources/views/templates/wrapper.blade.php. Using unescaped {!! json_encode(...) !!} without safe encoding flags allows string values to break out of the JavaScript context and be interpreted as HTML/JS by the browser. If any serialized fields contain attacker-controlled content, such as a username, display name, or site config value, a malicious payload will execute arbitrary script for any user viewing the page (stored DOM XSS). This issue has been patched by commit e28edb204e80efab628d1241198ea4f079779cfd.
    Severity
    5.8 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
    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')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Jexactyl Jexactyl Affected: >= 025e8dbb0daaa04054276bda814d922cf4af58da, < e28edb204e80efab628d1241198ea4f079779cfd
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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                "id": "CVE-2026-33061",
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                "timestamp": "2026-03-20T13:49:01.159315Z",
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            "url": "https://github.com/Jexactyl/Jexactyl/security/advisories/GHSA-6xgw-mmmv-57h2"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
          "product": "Jexactyl",
          "vendor": "Jexactyl",
          "versions": [
            {
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      "title": "Jexactyl has Stored DOM Cross-Site Scripting (XSS) via unescaped JSON in Blade template"
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    CVE-2026-33061 (GCVE-0-2026-33061)

    Vulnerability from cvelistv5 – Published: 2026-03-20 07:34 – Updated: 2026-03-30 12:39
    VLAI
    Title
    Jexactyl has Stored DOM Cross-Site Scripting (XSS) via unescaped JSON in Blade template
    Summary
    Jexactyl is a customisable game management panel and billing system. Commits after 025e8dbb0daaa04054276bda814d922cf4af58da and before e28edb204e80efab628d1241198ea4f079779cfd inject server-side objects into client-side JavaScript through resources/views/templates/wrapper.blade.php. Using unescaped {!! json_encode(...) !!} without safe encoding flags allows string values to break out of the JavaScript context and be interpreted as HTML/JS by the browser. If any serialized fields contain attacker-controlled content, such as a username, display name, or site config value, a malicious payload will execute arbitrary script for any user viewing the page (stored DOM XSS). This issue has been patched by commit e28edb204e80efab628d1241198ea4f079779cfd.
    Severity
    5.8 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
    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')
    Assigner
    References
    Impacted products
    Vendor Product Version
    Jexactyl Jexactyl Affected: >= 025e8dbb0daaa04054276bda814d922cf4af58da, < e28edb204e80efab628d1241198ea4f079779cfd
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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