CVE-2011-1398

Published Aug 30, 2012

Last updated 11 years ago

Overview

Description: 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.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.3
Impact score: 2.9
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:N/I:P/A:N

Weaknesses

nvd@nist.gov: CWE-20

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:php:php:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "967EAC47-405C-4AA9-AC96-D3D750029AD0",
            "versionEndIncluding": "5.3.10"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9EF4B938-BB14-4C06-BEE9-10CA755C5DEF"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "981C922C-7A7D-473E-8C43-03AB62FB5B8B"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "5D0CD11A-09C2-4C60-8F0C-68E55BD6EE63"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B0F40E4A-E125-4099-A8B3-D42614AA9312"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4933D9DD-A630-4A3D-9D13-9E182F5F6F8C"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.5:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A9E6D530-91FC-42F4-A427-6601238E0187"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.6:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "9EC938DB-E066-407F-BDF8-61A1C41136F7"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.7:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "ACDF768D-7F5A-4042-B7DD-398F65F3F094"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.8:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2AF35BB6-C6B1-4683-A8BE-AA72CC34F5B5"
          },
          {
            "criteria": "cpe:2.3:a:php:php:5.3.9:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "EC3F1891-032D-409C-904C-A415D2323DFC"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References