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{"acknowledgement": "Red Hat would like to thank Mozilla project for reporting this issue. Upstream acknowledges Shinto K Anto as the original reporter.", "affected_release": [{"advisory": "RHSA-2015:1982", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "firefox-0:38.4.0-1.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2015-11-04T00:00:00Z"}, {"advisory": "RHSA-2015:2519", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "thunderbird-0:38.4.0-1.el5_11", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2015-11-26T00:00:00Z"}, {"advisory": "RHSA-2015:1982", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "firefox-0:38.4.0-1.el6_7", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2015-11-04T00:00:00Z"}, {"advisory": "RHSA-2015:2519", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "thunderbird-0:38.4.0-1.el6_7", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2015-11-26T00:00:00Z"}, {"advisory": "RHSA-2015:1982", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "firefox-0:38.4.0-1.ael7b_1", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-11-04T00:00:00Z"}, {"advisory": "RHSA-2015:2519", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "thunderbird-0:38.4.0-1.el7_2", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-11-26T00:00:00Z"}], "bugzilla": {"description": "Mozilla: CORS preflight is bypassed when non-standard Content-Type headers are received (MFSA 2015-127)", "id": "1277346", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1277346"}, "csaw": false, "cvss": {"cvss_base_score": "5.1", "cvss_scoring_vector": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "status": "verified"}, "details": ["Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step."], "name": "CVE-2015-7193", "public_date": "2015-11-04T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2015-7193\nhttps://nvd.nist.gov/vuln/detail/CVE-2015-7193\nhttps://www.mozilla.org/security/announce/2015/mfsa2015-127.html"], "threat_severity": "Important"}