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CVE-2026-49216

NONE
Risk Signal Score10/100 — NIEDRIG
  • Weniger als 24 Stunden alt

Beschreibung

Symfony UX is a JavaScript ecosystem for Symfony. From 2.2.0 until 2.36.0 and 3.1.0, the Stimulus controller in symfony/ux-autocomplete renders AJAX response items in _createAutocompleteWithRemoteData() by interpolating the text field into HTML template literals (<div>${item[labelField]}</div>) rather than text, allowing attacker-controlled markup from user-supplied dropdown values to execute in the browser of any user who opens an autocomplete widget backed by the same data. This issue is fixed in versions 2.36.0 and 3.1.0.

GitHub Advisories

GHSA-mwqm-4fw3-cjvrMEDIUM

symfony/ux-autocomplete: XSS via unescaped AJAX response data

composer/symfony/ux-autocomplete→ 2.36.0
GitHub Advisory

Referenzen