CVE-2026-47212

Symfony’s Twilio Notifier Bridge contains a vulnerability in TwilioRequestParser::doParse() where the configured webhook secret is read but the X-Twilio-Signature verification is ignored, allowing unauthenticated POSTs to inject forged Twilio status payloads. Affected releases: Symfony before 6.4...

Missing Authentication for Critical Function

Overview symfony/twilio-notifier is a Symfony Twilio Notifier Bridge Affected versions of this package are vulnerable to Missing Authentication for Critical Function via the doParse webhook request parser in the notifier bridge. An attacker can submit forged webhook status events because the pars...

CVE-2026-47212: Twilio Notifier Webhook Parser Never Verifies the X-Twilio-Signature HMAC: Unauthenticated Webhook Event Injection

More info at https://symfony.com/cve-2026-47212...

CVE-2026-47212: Twilio Notifier Webhook Parser Never Verifies the X-Twilio-Signature HMAC: Unauthenticated Webhook Event Injection

More info at https://symfony.com/cve-2026-47212...