CVE-2026-49212
1 advisory.
Packagist/symfony/ux-live-component CVE-2026-49212: low
symfony/ux-live-component: LiveComponentHydrator HMAC checksum lacks component and slot binding
Action: Upgrade symfony/ux-live-component to 2.36.0 or later.
composer require symfony/ux-live-component:2.36.0composer require symfony/ux-live-component:3.1.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 2.8.0 | 2.36.0 | - |
| 3.0.0 | 3.1.0 | - |
Fixed versions
| 2.36.0 | 3.1.0 |
Sources
- osv: GHSA-34w5-c283-j9fg
- https://github.com/symfony/ux/security/advisories/GHSA-34w5-c283-j9fg
- https://github.com/symfony/ux/commit/a224b5af3e2e33ee14ac71356ae0e0877900a81c
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/ux-live-component/CVE-2026-49212.yaml
- https://github.com/symfony/ux
CVE-2026-49212 · published · modified · JSON