Description (CNA)
Symfony UX is a JavaScript ecosystem for Symfony. From 2.22.0 until 2.36.0 and 3.1.0, Symfony\UX\LiveComponent\EventListener\LiveComponentSubscriber::isLiveComponentRequest() gates #[LiveAction] invocations on Accept: application/vnd.live-component+html, but the Accept header is CORS-safelisted and cross-origin fetch() can set it without preflight, allowing forged cross-origin #[LiveAction] requests against a victim session when applications use SameSite=None, credentials: 'include', a permissive cookie policy, or a same-origin pivot. This issue is fixed in versions 2.36.0 and 3.1.0.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| symfony / ux | affected >= 3.0.0, < 3.1.0; affected >= 2.22.0, < 2.36.0 |
CWE
CWE-352
References
- https://github.com/symfony/ux/security/advisories/GHSA-4m4j-hmqq-3gxm
- https://github.com/symfony/ux/commit/aed7493db2b4b7bf1f9c79b33cda544f06904b27
- https://github.com/symfony/ux/releases/tag/v2.36.0
- https://github.com/symfony/ux/releases/tag/v3.1.0
ADP enrichment
No English description supplied.
No references supplied.