NVD

Id
18356  
Name
CVE-2016-2049  
Description
examples/consumer/common.php in JanRain PHP OpenID library (aka php-openid) improperly checks the openid.realm parameter against the SERVER_NAME element in the SERVER superglobal array, which might allow remote attackers to hijack the authentication of arbitrary users via vectors involving a crafted HTTP Host header.  
Reject
 
CVSS Version
2  
CVSS Score
6.8  
Severity
Medium  
CVSS Base Score
6.8  
CVSS Impact Subscore
6.4  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:P/I:P/A:P)  
Pub Date
2017-01-19  
Published
2016-02-01  
Modified Date
2016-03-04  
Seq
2016-2049  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
101585 18356 CVE-2016-2049 [oss-security] 20160124 CVE Request: Host based account hijack attack on php-openid  View
101586 18356 CVE-2016-2049 [oss-security] 20160124 Re: CVE Request: Host based account hijack attack on php-openid  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
749 JVNDB-2016-001522 JanRain PHP OpenID ライブラリ の examples/consumer/common.php における任意のユーザの認証をハイジャックされる脆弱性 JanRain PHP OpenID ライブラリ (別名 php-openid) の examples/consumer/common.php は、SERVER スーパーグローバルの配列の SERVER_NAME 要素に対する openid.realm パラメータを適切にチェックしないため、任意のユーザの認証をハイジャックされる脆弱性が存在します。 CVE-2016-2049 88555 CVE-2016-2049 18356 6.8 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-001522.html 2016-01-24 2016-03-07 View