Server side cross-site scripting In symfony/symfony
Description
Symfony potential Cross-site Scripting in WebhookController
Description
The error message in WebhookController returns unescaped user-submitted input.
Resolution
WebhookController now doesn't return any user-submitted input in its response.
The patch for this issue is available here for branch 6.3.
Credits
We would like to thank Maxime Aknin for reporting the issue and to Nicolas Grekas for providing the fix.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 packagist | 6.3.8 | ||
packagist | 6.3.8 | ||
packagist | 6.3.8 | ||
packagist | 6.3.8 |
Aliases
1. 2. 3. 4. 5. 6.
References
1. 2. 3. 4.