製品・ソフトウェアに関する情報
Pivotal Spring Web Flow におけるセキュリティ機能に関する脆弱性
Title Pivotal Spring Web Flow におけるセキュリティ機能に関する脆弱性
Summary

Pivotal Spring Web Flow には、セキュリティ機能に関する脆弱性が存在します。

Possible impacts 情報を改ざん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 31, 2017, midnight
Registration Date July 10, 2017, 4:04 p.m.
Last Update July 10, 2017, 4:04 p.m.
CVSS3.0 : 警告
Score 5.9
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS2.0 : 警告
Score 4.3
Vector AV:N/AC:M/Au:N/C:N/I:P/A:N
Affected System
Pivotal Software, Inc.
Spring Web Flow 2.4.4 まで
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 [2017年07月10日]
  掲載
Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information
CVE-2017-4971
Summary

An issue was discovered in Pivotal Spring Web Flow through 2.4.4. Applications that do not change the value of the MvcViewFactoryCreator useSpringBinding property which is disabled by default (i.e., set to 'false') can be vulnerable to malicious EL expressions in view states that process form submissions but do not have a sub-element to declare explicit data binding property mappings.

Publication Date June 13, 2017, 3:29 p.m.
Registration Date Jan. 26, 2021, 1:25 p.m.
Last Update Nov. 21, 2024, 12:26 p.m.
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:pivotal:spring_web_flow:2.4.4:*:*:*:*:*:*:*
cpe:2.3:a:pivotal:spring_web_flow:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:pivotal:spring_web_flow:2.4.0:*:*:*:*:*:*:*
cpe:2.3:a:pivotal:spring_web_flow:2.4.2:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List