{"schemaVersion":3,"id":"CVE-2020-35217","aliases":["GHSA-9q69-g5gc-9fgf"],"status":"published","duplicateOf":null,"title":null,"description":"Vert.x-Web framework v4.0 milestone 1-4 does not perform a correct CSRF verification. Instead of comparing the CSRF token in the request with the CSRF token in the cookie, it compares the CSRF token in the cookie against a CSRF token that is stored in the session. An attacker does not even need to provide a CSRF token in the request because the framework does not consider it. 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