NVD脆弱性詳細

CVE-2017-12611

概要	In Apache Struts 2.0.0 through 2.3.33 and 2.5 through 2.5.10.1, using an unintentional expression in a Freemarker tag instead of string literals can lead to a RCE attack.
公表日	2017年9月21日2:29
登録日	2021年1月26日13:14
最終更新日	2024年11月21日12:09

CVSS3.0 : CRITICAL
スコア	9.8
ベクター	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	低
攻撃に必要な特権レベル(PR)	不要
利用者の関与(UI)	不要
影響の想定範囲(S)	変更なし
機密性への影響(C)	高
完全性への影響(I)	高
可用性への影響(A)	高

CVSS2.0 : HIGH
スコア	7.5
ベクター	AV:N/AC:L/Au:N/C:P/I:P/A:P
攻撃元区分(AV)	ネットワーク
攻撃条件の複雑さ(AC)	低
攻撃前の認証要否(Au)	不要
機密性への影響(C)	低
完全性への影響(I)	低
可用性への影響(A)	低
全ての特権を取得	いいえ
ユーザー権限を取得	いいえ
その他の権限を取得	いいえ
ユーザー操作が必要	いいえ

影響を受けるソフトウェアの構成

構成1	以上	以下	より上	未満
cpe:2.3:a:apache:struts:2.3.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.9:::::::*
cpe:2.3:a:apache:struts:2.5.9:::::::*
cpe:2.3:a:apache:struts:2.3.5:::::::*
cpe:2.3:a:apache:struts:2.0.12:::::::*
cpe:2.3:a:apache:struts:2.2.3.1:::::::*
cpe:2.3:a:apache:struts:2.3.28:::::::*
cpe:2.3:a:apache:struts:2.1.0:::::::*
cpe:2.3:a:apache:struts:2.3.20.2:::::::*
cpe:2.3:a:apache:struts:2.5:beta2::::::
cpe:2.3:a:apache:struts:2.3.15:::::::*
cpe:2.3:a:apache:struts:2.5:beta3::::::
cpe:2.3:a:apache:struts:2.3.25:::::::*
cpe:2.3:a:apache:struts:2.5.2:::::::*
cpe:2.3:a:apache:struts:2.3.14:::::::*
cpe:2.3:a:apache:struts:2.0.8:::::::*
cpe:2.3:a:apache:struts:2.3.32:::::::*
cpe:2.3:a:apache:struts:2.0.7:::::::*
cpe:2.3:a:apache:struts:2.0.4:::::::*
cpe:2.3:a:apache:struts:2.3.13:::::::*
cpe:2.3:a:apache:struts:2.2.1:::::::*
cpe:2.3:a:apache:struts:2.3.16:::::::*
cpe:2.3:a:apache:struts:2.3.24.2:::::::*
cpe:2.3:a:apache:struts:2.3.17:::::::*
cpe:2.3:a:apache:struts:2.5.10:::::::*
cpe:2.3:a:apache:struts:2.3.22:::::::*
cpe:2.3:a:apache:struts:2.5.6:::::::*
cpe:2.3:a:apache:struts:2.3.9:::::::*
cpe:2.3:a:apache:struts:2.1.8.1:::::::*
cpe:2.3:a:apache:struts:2.3.3:::::::*
cpe:2.3:a:apache:struts:2.3.16.3:::::::*
cpe:2.3:a:apache:struts:2.5:beta1::::::
cpe:2.3:a:apache:struts:2.3.4:::::::*
cpe:2.3:a:apache:struts:2.1.3:::::::*
cpe:2.3:a:apache:struts:2.3.23:::::::*
cpe:2.3:a:apache:struts:2.3.6:::::::*
cpe:2.3:a:apache:struts:2.1.2:::::::*
cpe:2.3:a:apache:struts:2.1.5:::::::*
cpe:2.3:a:apache:struts:2.3.24.3:::::::*
cpe:2.3:a:apache:struts:2.0.1:::::::*
cpe:2.3:a:apache:struts:2.3.15.2:::::::*
cpe:2.3:a:apache:struts:2.3.29:::::::*
cpe:2.3:a:apache:struts:2.3.14.3:::::::*
cpe:2.3:a:apache:struts:2.3.19:::::::*
cpe:2.3:a:apache:struts:2.0.2:::::::*
cpe:2.3:a:apache:struts:2.1.8:::::::*
cpe:2.3:a:apache:struts:2.3.4.1:::::::*
cpe:2.3:a:apache:struts:2.3.20.1:::::::*
cpe:2.3:a:apache:struts:2.0.11.1:::::::*
cpe:2.3:a:apache:struts:2.3.8:::::::*
cpe:2.3:a:apache:struts:2.3.30:::::::*
cpe:2.3:a:apache:struts:2.3.7:::::::*
cpe:2.3:a:apache:struts:2.5.1:::::::*
cpe:2.3:a:apache:struts:2.0.3:::::::*
cpe:2.3:a:apache:struts:2.3.28.1:::::::*
cpe:2.3:a:apache:struts:2.5.4:::::::*
cpe:2.3:a:apache:struts:2.3.14.2:::::::*
cpe:2.3:a:apache:struts:2.5.7:::::::*
cpe:2.3:a:apache:struts:2.5:::::::*
cpe:2.3:a:apache:struts:2.5.5:::::::*
cpe:2.3:a:apache:struts:2.0.14:::::::*
cpe:2.3:a:apache:struts:2.3.10:::::::*
cpe:2.3:a:apache:struts:2.3.15.1:::::::*
cpe:2.3:a:apache:struts:2.3.1:::::::*
cpe:2.3:a:apache:struts:2.0.11:::::::*
cpe:2.3:a:apache:struts:2.3.16.2:::::::*
cpe:2.3:a:apache:struts:2.1.6:::::::*
cpe:2.3:a:apache:struts:2.5.3:::::::*
cpe:2.3:a:apache:struts:2.3.26:::::::*
cpe:2.3:a:apache:struts:2.0.5:::::::*
cpe:2.3:a:apache:struts:2.2.3:::::::*
cpe:2.3:a:apache:struts:2.3.12:::::::*
cpe:2.3:a:apache:struts:2.1.4:::::::*
cpe:2.3:a:apache:struts:2.2.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.11.2:::::::*
cpe:2.3:a:apache:struts:2.3.27:::::::*
cpe:2.3:a:apache:struts:2.0.13:::::::*
cpe:2.3:a:apache:struts:2.3.1.2:::::::*
cpe:2.3:a:apache:struts:2.3.31:::::::*
cpe:2.3:a:apache:struts:2.3.21:::::::*
cpe:2.3:a:apache:struts:2.3.20:::::::*
cpe:2.3:a:apache:struts:2.3.11:::::::*
cpe:2.3:a:apache:struts:2.3.15.3:::::::*
cpe:2.3:a:apache:struts:2.3.16.1:::::::*
cpe:2.3:a:apache:struts:2.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.6:::::::*
cpe:2.3:a:apache:struts:2.5.8:::::::*
cpe:2.3:a:apache:struts:2.0.10:::::::*
cpe:2.3:a:apache:struts:2.3.14.1:::::::*
cpe:2.3:a:apache:struts:2.3.33:::::::*

関連情報、対策とツール

No	URL	タグ
1	http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt	Mitigation Third Party Advisory
2	http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt	Mitigation Third Party Advisory
3	http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html	Patch Third Party Advisory
4	http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html	Patch Third Party Advisory
5	http://www.securityfocus.com/bid/100829	Third Party Advisory VDB Entry
6	http://www.securityfocus.com/bid/100829	Third Party Advisory VDB Entry
7	https://kb.netapp.com/support/s/article/ka51A000000CgttQAC/NTAP-20170911-0001	Patch Third Party Advisory
8	https://kb.netapp.com/support/s/article/ka51A000000CgttQAC/NTAP-20170911-0001	Patch Third Party Advisory
9	https://struts.apache.org/docs/s2-053.html	Exploit Vendor Advisory
10	https://struts.apache.org/docs/s2-053.html	Exploit Vendor Advisory

共通脆弱性一覧

No	CWE	名前	URL
1	CWE-20	不適切な入力確認	https://cwe.mitre.org/data/definitions/20.html

JVN脆弱性情報

Apache Struts 2 における RCE 攻撃を実行される脆弱性

タイトル	Apache Struts 2 における RCE 攻撃を実行される脆弱性
概要	Apache Struts 2 には、RCE 攻撃を実行される脆弱性が存在します。
想定される影響	文字列リテラルの代わりに Freemarker タグにおいて意図しない表現を使用されることで、RCE 攻撃を実行される可能性があります。
対策	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。
公表日	2017年9月11日0:00
登録日	2017年10月16日11:02
最終更新日	2017年10月16日11:02

影響を受けるシステム

Apache Software Foundation

Apache Struts 2.0.1 から 2.3.33

Apache Struts 2.5 から 2.5.10

CVE (情報セキュリティ共通脆弱性識別子)

No	名前	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2017-12611	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12611
National Vulnerability Database (NVD)
2	CVE-2017-12611	https://nvd.nist.gov/vuln/detail/CVE-2017-12611

CWE (共通脆弱性タイプ一覧)

No	名前	URL
JVNDB
1	CWE-20	https://jvndb.jvn.jp/ja/cwe/CWE-20.html

ベンダー情報

No	名前	URL
Apache Struts 2 Documentation
1	S2-053	https://struts.apache.org/docs/s2-053.html
Aruba Product Security Advisory
2	ARUBA-PSA-2017-003	http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2017-003.txt
NetApp Advisory
3	n Multiple NetApp Products	https://kb.netapp.com/support/s/article/NTAP-20170911-0001?language=en_US
Oracle Security Alert
4	Advisory - CVE-2017-9805	http://www.oracle.com/technetwork/security-advisory/alert-cve-2017-9805-3889403.html

変更履歴

No	変更内容	変更日
0	[2017年10月16日] 掲載	2018年2月17日10:37

構成1	以上	以下	より上	未満
cpe:2.3:a:apache:struts:2.3.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.9:::::::*
cpe:2.3:a:apache:struts:2.5.9:::::::*
cpe:2.3:a:apache:struts:2.3.5:::::::*
cpe:2.3:a:apache:struts:2.0.12:::::::*
cpe:2.3:a:apache:struts:2.2.3.1:::::::*
cpe:2.3:a:apache:struts:2.3.28:::::::*
cpe:2.3:a:apache:struts:2.1.0:::::::*
cpe:2.3:a:apache:struts:2.3.20.2:::::::*
cpe:2.3:a:apache:struts:2.5:beta2::::::
cpe:2.3:a:apache:struts:2.3.15:::::::*
cpe:2.3:a:apache:struts:2.5:beta3::::::
cpe:2.3:a:apache:struts:2.3.25:::::::*
cpe:2.3:a:apache:struts:2.5.2:::::::*
cpe:2.3:a:apache:struts:2.3.14:::::::*
cpe:2.3:a:apache:struts:2.0.8:::::::*
cpe:2.3:a:apache:struts:2.3.32:::::::*
cpe:2.3:a:apache:struts:2.0.7:::::::*
cpe:2.3:a:apache:struts:2.0.4:::::::*
cpe:2.3:a:apache:struts:2.3.13:::::::*
cpe:2.3:a:apache:struts:2.2.1:::::::*
cpe:2.3:a:apache:struts:2.3.16:::::::*
cpe:2.3:a:apache:struts:2.3.24.2:::::::*
cpe:2.3:a:apache:struts:2.3.17:::::::*
cpe:2.3:a:apache:struts:2.5.10:::::::*
cpe:2.3:a:apache:struts:2.3.22:::::::*
cpe:2.3:a:apache:struts:2.5.6:::::::*
cpe:2.3:a:apache:struts:2.3.9:::::::*
cpe:2.3:a:apache:struts:2.1.8.1:::::::*
cpe:2.3:a:apache:struts:2.3.3:::::::*
cpe:2.3:a:apache:struts:2.3.16.3:::::::*
cpe:2.3:a:apache:struts:2.5:beta1::::::
cpe:2.3:a:apache:struts:2.3.4:::::::*
cpe:2.3:a:apache:struts:2.1.3:::::::*
cpe:2.3:a:apache:struts:2.3.23:::::::*
cpe:2.3:a:apache:struts:2.3.6:::::::*
cpe:2.3:a:apache:struts:2.1.2:::::::*
cpe:2.3:a:apache:struts:2.1.5:::::::*
cpe:2.3:a:apache:struts:2.3.24.3:::::::*
cpe:2.3:a:apache:struts:2.0.1:::::::*
cpe:2.3:a:apache:struts:2.3.15.2:::::::*
cpe:2.3:a:apache:struts:2.3.29:::::::*
cpe:2.3:a:apache:struts:2.3.14.3:::::::*
cpe:2.3:a:apache:struts:2.3.19:::::::*
cpe:2.3:a:apache:struts:2.0.2:::::::*
cpe:2.3:a:apache:struts:2.1.8:::::::*
cpe:2.3:a:apache:struts:2.3.4.1:::::::*
cpe:2.3:a:apache:struts:2.3.20.1:::::::*
cpe:2.3:a:apache:struts:2.0.11.1:::::::*
cpe:2.3:a:apache:struts:2.3.8:::::::*
cpe:2.3:a:apache:struts:2.3.30:::::::*
cpe:2.3:a:apache:struts:2.3.7:::::::*
cpe:2.3:a:apache:struts:2.5.1:::::::*
cpe:2.3:a:apache:struts:2.0.3:::::::*
cpe:2.3:a:apache:struts:2.3.28.1:::::::*
cpe:2.3:a:apache:struts:2.5.4:::::::*
cpe:2.3:a:apache:struts:2.3.14.2:::::::*
cpe:2.3:a:apache:struts:2.5.7:::::::*
cpe:2.3:a:apache:struts:2.5:::::::*
cpe:2.3:a:apache:struts:2.5.5:::::::*
cpe:2.3:a:apache:struts:2.0.14:::::::*
cpe:2.3:a:apache:struts:2.3.10:::::::*
cpe:2.3:a:apache:struts:2.3.15.1:::::::*
cpe:2.3:a:apache:struts:2.3.1:::::::*
cpe:2.3:a:apache:struts:2.0.11:::::::*
cpe:2.3:a:apache:struts:2.3.16.2:::::::*
cpe:2.3:a:apache:struts:2.1.6:::::::*
cpe:2.3:a:apache:struts:2.5.3:::::::*
cpe:2.3:a:apache:struts:2.3.26:::::::*
cpe:2.3:a:apache:struts:2.0.5:::::::*
cpe:2.3:a:apache:struts:2.2.3:::::::*
cpe:2.3:a:apache:struts:2.3.12:::::::*
cpe:2.3:a:apache:struts:2.1.4:::::::*
cpe:2.3:a:apache:struts:2.2.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.11.2:::::::*
cpe:2.3:a:apache:struts:2.3.27:::::::*
cpe:2.3:a:apache:struts:2.0.13:::::::*
cpe:2.3:a:apache:struts:2.3.1.2:::::::*
cpe:2.3:a:apache:struts:2.3.31:::::::*
cpe:2.3:a:apache:struts:2.3.21:::::::*
cpe:2.3:a:apache:struts:2.3.20:::::::*
cpe:2.3:a:apache:struts:2.3.11:::::::*
cpe:2.3:a:apache:struts:2.3.15.3:::::::*
cpe:2.3:a:apache:struts:2.3.16.1:::::::*
cpe:2.3:a:apache:struts:2.1.1:::::::*
cpe:2.3:a:apache:struts:2.0.6:::::::*
cpe:2.3:a:apache:struts:2.5.8:::::::*
cpe:2.3:a:apache:struts:2.0.10:::::::*
cpe:2.3:a:apache:struts:2.3.14.1:::::::*
cpe:2.3:a:apache:struts:2.3.33:::::::*