https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-06T02:06:12.758864+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-49212 CVE-2026-49212 — Symfony UX: LiveComponentHydrator HMAC checksum lacks component and slot binding 2026-10-06T02:06:12.774303+00:00

Affected: symfony ux

Symfony UX is a JavaScript ecosystem for Symfony. From 2.8.0 until 2.36.0 and 3.1.0, the HMAC computed by Symfony\UX\LiveComponent\LiveComponentHydrator covered only sorted prop key/value pairs and did not include the component name, the slot identifier (props vs propsFromParent), or request context, allowing a signed blob minted for one component or slot to be replayed in another and set a read-only prop on a target component. This issue is fixed in versions 2.36.0 and 3.1.0.