CVE-2026-49215
1 advisory.
Packagist/symfony/ux-live-component CVE-2026-49215: low, EPSS 0.18%
symfony/ux-live-component: CSRF Protection Bypass — Accept Header is CORS-Safelisted
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 |
|---|---|---|
| 2.22.0 | 2.36.0 | - |
| 3.0.0 | 3.1.0 | - |
Fixed versions
| 2.36.0 | 3.1.0 |
Sources
- osv: GHSA-4m4j-hmqq-3gxm
- https://github.com/symfony/ux/security/advisories/GHSA-4m4j-hmqq-3gxm
- https://github.com/symfony/ux/commit/aed7493db2b4b7bf1f9c79b33cda544f06904b27
- https://github.com/FriendsOfPHP/security-advisories/blob/master/symfony/ux-live-component/CVE-2026-49215.yaml
- https://github.com/symfony/ux
CVE-2026-49215 · published · modified · JSON