{"schemaVersion":3,"id":"CVE-2021-23972","aliases":["UBUNTU-CVE-2021-23972"],"status":"published","duplicateOf":null,"title":null,"description":"One phishing tactic on the web is to provide a link with HTTP Auth. For example 'https://www.phishingtarget.com@evil.com'. To mitigate this type of attack, Firefox will display a warning dialog; however, this warning dialog would not have been displayed if evil.com used a redirect that was cached by the browser. 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