Symfony: Twilio Notifier Webhook Parser Never Verifies the X-Twilio-Signature HMAC: Unauthenticated Webhook Event Injection
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| symfony | symfony | affected |
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| symfony | twilio-notifier | affected |
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Configuration 1 [-]
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No data.
| Vendor | Product | Versions | ||||||||||||||||
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| Symfony | Symfony |
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| Symfony | Twilio-notifier |
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| Source | ID | Title |
|---|---|---|
Github GHSA |
GHSA-55rj-x2vc-4whq | Symfony: Twilio SMS Notifier allows unauthenticated webhook injection due to missing X-Twilio-Signature verification |
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: 1.5% (1.506% probability within 30 days)
| Type | Values Removed | Values Added |
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| First Time appeared |
Symfony
Symfony symfony Symfony twilio-notifier |
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| Vendors & Products |
Symfony
Symfony symfony Symfony twilio-notifier |
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Prior to 6.4.40, 7.4.12, and 8.0.12, TwilioRequestParser::doParse() received the configured webhook secret but ignored the X-Twilio-Signature HMAC header, allowing unauthenticated POST requests to inject forged Twilio status payloads. This issue is fixed in versions 6.4.40, 7.4.12, and 8.0.12. | |
| Title | Symfony: Twilio Notifier Webhook Parser Never Verifies the X-Twilio-Signature HMAC: Unauthenticated Webhook Event Injection | |
| Weaknesses | CWE-306 CWE-347 |
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| References |
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| Metrics |
cvssV4_0
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