{"id":"CVE-2014-6392","aliases":["EUVD-2014-6276","GHSA-gr4p-p93w-7rc9"],"status":"disputed","title":"** DISPUTED ** Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook...","description":"Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook Messenger app 10.0 for iOS allows remote attackers to inject arbitrary web script or HTML via a crafted filename extension that is improperly handled during MIME sniffing of chat traffic.  NOTE: the vendor disputes the significance of this report, because the user must accept an interstitial warning before the HTML file content is rendered, and because the HTML content's origin is a sandbox domain","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.00942,"percentile":0.61225,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2014-09-15T14:00:00Z","modified":"2026-06-17T00:13:00Z","products":[{"vendor":"facebook","product":"facebook"},{"vendor":"facebook","product":"facebook_messenger"}],"references":[{"url":"http://seclists.org/fulldisclosure/2014/Sep/13","tags":["mailing-list","x_refsource_FULLDISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-6392"},{"url":"https://github.com/advisories/GHSA-gr4p-p93w-7rc9"}],"sources":{"cve":[{"id":"CVE-2014-6392","description":"Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook Messenger app 10.0 for iOS allows remote attackers to inject arbitrary web script or HTML via a crafted filename extension that is improperly handled during MIME sniffing of chat traffic.  NOTE: the vendor disputes the significance of this report, because the user must accept an interstitial warning before the HTML file content is rendered, and because the HTML content's origin is a sandbox domain","status":"disputed","published":"2014-09-15T14:00:00Z","modified":"2024-08-06T12:17:22.312Z","updated_at":"2026-11-02T14:33:45.263043Z"}],"euvd":[{"id":"EUVD-2014-6276","description":"Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook Messenger app 10.0 for iOS allows remote attackers to inject arbitrary web script or HTML via a crafted filename extension that is improperly handled during MIME sniffing of chat traffic.  NOTE: the vendor disputes the significance of this report, because the user must accept an interstitial warning before the HTML file content is rendered, and because the HTML content's origin is a sandbox domain","status":"published","published":"2014-09-15T14:00:00Z","modified":"2024-08-06T12:17:22Z","updated_at":"2026-11-03T01:56:59.500212Z"}],"ghsa":[{"id":"GHSA-gr4p-p93w-7rc9","title":"** DISPUTED ** Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook...","description":"** DISPUTED ** Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook Messenger app 10.0 for iOS allows remote attackers to inject arbitrary web script or HTML via a crafted filename extension that is improperly handled during MIME sniffing of chat traffic.  NOTE: the vendor disputes the significance of this report, because the user must accept an interstitial warning before the HTML file content is rendered, and because the HTML content's origin is a sandbox domain.","status":"published","published":"2022-05-17T04:34:03Z","modified":"2023-01-28T05:02:11Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:43:44.023555Z"}],"nvd":[{"id":"CVE-2014-6392","description":"Cross-site scripting (XSS) vulnerability in the Facebook app 14.0 and the Facebook Messenger app 10.0 for iOS allows remote attackers to inject arbitrary web script or HTML via a crafted filename extension that is improperly handled during MIME sniffing of chat traffic.  NOTE: the vendor disputes the significance of this report, because the user must accept an interstitial warning before the HTML file content is rendered, and because the HTML content's origin is a sandbox domain","status":"disputed","published":"2014-09-15T14:55:12.587Z","modified":"2026-06-17T00:13:00.873Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:02:55.884979Z"}]}}