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GCVE-1-2026-0023 (CVE-2026-39416)

Vulnerability from gna-1 – Published: 2026-04-07 06:29 – Updated: 2026-04-08 04:22
VLAI
Title
Stored XSS in modal item preview for long item content in AIL Framework
Summary
A stored cross-site scripting (XSS) vulnerability was identified in the modal item preview functionality. When item content longer than 800 characters was processed, attacker-controlled content was returned without an explicit text/plain content type, allowing the browser to interpret the response as active HTML. This could result in execution of arbitrary JavaScript in the context of an authenticated user viewing a crafted item.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting')
Assigner
GNA-1 This instance
References
Impacted products
Vendor Product Version CPE status
ail-project ail-framework Affected: 0 , ≤ 6.7 (semver)
guessed Create a notification for this product.

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          "type": "finder",
          "value": "Jeroen Gui"
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          "type": "remediation developer",
          "value": "Aur\u00e9lien Thirion"
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            }
          ]
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            "Recovery": "NOT_DEFINED",
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              "type": "CWE"
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      "providerMetadata": {
        "orgId": "00000000-0000-4000-9000-000000000000"
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      "references": [
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          "url": "https://github.com/ail-project/ail-framework/commit/f2799b48732f97d0a0c7ea188b55116d2d0242f5"
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      "source": {
        "discovery": "EXTERNAL"
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      "title": "Stored XSS in modal item preview for long item content in AIL Framework",
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    "cveId": "CVE-2026-39416",
    "datePublished": "2026-04-07T06:29:00.000Z",
    "dateUpdated": "2026-04-08T04:22:15.084342Z",
    "requesterUserId": "00000000-0000-4000-9000-000000000000",
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    "state": "PUBLISHED",
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    "vulnerabilitylookup_history": [
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