The sapi_header_op function in main/SAPI.c in PHP before 5.3.11 and 5.4.x before 5.4.0RC2 does not check for %0D sequences (aka carriage return characters), which allows remote attackers to bypass an HTTP response-splitting protection mechanism via a crafted URL, related to improper interaction between the PHP header function and certain browsers, as demonstrated by Internet Explorer and Google Chrome.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2012-08-30T22:00:00

Updated: 2012-09-13T09:00:00

Reserved: 2011-03-10T00:00:00


Link: CVE-2011-1398

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2012-08-30T22:55:02.497

Modified: 2013-10-11T03:34:31.370


Link: CVE-2011-1398

JSON object: View

cve-icon Redhat Information

No data.

CWE