NVD Vulnerability Detail
Search Exploit, PoC
CVE-2013-2950
Summary

CRLF injection vulnerability in IBM WebSphere Portal 6.1.0.x before 6.1.0.3 CF26, 6.1.5.x before 6.1.5 CF26, 7.0.0.x before 7.0.0.2 CF21, and 8.0.0.x through 8.0.0.1 CF5, when home substitution (aka uri.home.substitution) is enabled, allows remote authenticated users to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

Publication Date June 4, 2013, 6:55 a.m.
Registration Date Jan. 26, 2021, 3:39 p.m.
Last Update Nov. 21, 2024, 10:52 a.m.
CVSS2.0 : LOW
Score 3.5
Vector AV:N/AC:M/Au:S/C:N/I:P/A:N
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 中
攻撃前の認証要否(Au) 単一
機密性への影響(C) なし
完全性への影響(I) 低
可用性への影響(A) なし
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:ibm:websphere_portal:8.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf04:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.1:cf05:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.1:cf04:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf01:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf02:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf05:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0.0.0:cf03:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:8.0:*:*:*:*:*:*:*
Configuration2 or higher or less more than less than
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf004:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf017:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf005:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf006:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.0:cf001:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf003:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf013:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf020:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf019:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf015:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf012:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf018:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf016:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf019:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf009:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf002:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf007:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf008:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf014:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.1:cf010:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:7.0.0.2:cf011:*:*:*:*:*:*
Configuration3 or higher or less more than less than
cpe:2.3:a:ibm:websphere_portal:6.1.5.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:6.1.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:6.1.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:6.1.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_portal:6.1.0.0:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List
JVN Vulnerability Information
IBM WebSphere Portal における CRLF インジェクションの脆弱性
Title IBM WebSphere Portal における CRLF インジェクションの脆弱性
Summary

IBM WebSphere Portal には、home substitution (別名 uri.home.substitution) が有効になっている場合、CRLF インジェクションの脆弱性が存在します。

Possible impacts リモート認証されたユーザにより、任意の HTTP ヘッダを挿入される、および HTTP レスポンス分割攻撃 (HTTP Response Splitting Attack) を実行される可能性があります。
Solution

ベンダより正式な対策が公開されています。ベンダ情報を参照して適切な対策を実施してください。
Publication Date May 28, 2013, midnight
Registration Date June 5, 2013, 2:45 p.m.
Last Update June 5, 2013, 2:45 p.m.
Affected System
IBM
IBM WebSphere Portal 6.1.0.3 CF26 未満の 6.1.0.x
IBM WebSphere Portal 6.1.5 CF26 未満の 6.1.5.x
IBM WebSphere Portal 7.0.0.2 CF21 未満の 7.0.0.x
IBM WebSphere Portal 8.0.0.x から 8.0.0.1 CF5
CVE (情報セキュリティ 共通脆弱性識別子)
CWE (共通脆弱性タイプ一覧)
ベンダー情報
Change Log
No Changed Details Date of change
0 [2013年06月05日]
  掲載		 Feb. 17, 2018, 10:37 a.m.