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Advisories

Dreeve before 5.8.0 Missing Authentication in Strava Webhook POST Handler

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Severity
medium
Date
Affecting

  • dreeve >= 0, < 5.8.0

CWE
  • CWE-345 Insufficient Verification of Data Authenticity
CVSS
6.9
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Credit
George Chen
Description
Dreeve before 5.8.0 contains a missing authentication vulnerability in StravaWebhookRequestHandler::handleEvent that allows unauthenticated attackers to forge Strava webhook events without signature, verify-token or owner_id checks. Attackers can send forged delete events with a known public Strava activity id to the webhook URL, causing permanent deletion of imported activities and their streams.

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