製品・ソフトウェアに関する情報

JVN脆弱性詳細

OTRS におけるアクセス制限を回避される脆弱性

Title	OTRS におけるアクセス制限を回避される脆弱性
Summary	Open Ticket Request System (OTRS) は、マージ操作の認証中に設定されたマージパーミッションの代わりに rw パーミッションをチェックするため、アクセス制限を回避される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、2 つのチケットがマージされることで、アクセス制限を回避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	March 18, 2011, midnight
Registration Date	March 27, 2012, 6:42 p.m.
Last Update	March 27, 2012, 6:42 p.m.

CVSS2.0 : 警告
Score	6.5
Vector	AV:N/AC:L/Au:S/C:P/I:P/A:P

Affected System

OTRS プロジェクト

OTRS 2.3.0-beta4 未満

CVE (情報セキュリティ共通脆弱性識別子)

No	Name	URL
Common Vulnerabilities and Exposures (CVE)
1	CVE-2008-7277	http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-7277
National Vulnerability Database (NVD)
2	CVE-2008-7277	http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2008-7277

CWE (共通脆弱性タイプ一覧)

No	Name	URL
JVNDB
1	CWE-264	https://jvndb.jvn.jp/ja/cwe/CWE-264.html

ベンダー情報

No	Name	URL
OTRS
1	3045	http://bugs.otrs.org/show_bug.cgi?id=3045
2	v 1.1807	http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807

Change Log

No	Changed Details	Date of change
0	[2012年03月27日] 掲載	Feb. 17, 2018, 10:37 a.m.

NVD Vulnerability Information

CVE-2008-7277

Summary	Open Ticket Request System (OTRS) before 2.3.0-beta4 checks for the rw permission, instead of the configured merge permission, during authorization of merge operations, which might allow remote authenticated users to bypass intended access restrictions by merging two tickets.
Publication Date	March 19, 2011, 1:55 a.m.
Registration Date	Jan. 29, 2021, 1:52 p.m.
Last Update	Nov. 21, 2024, 9:58 a.m.

Affected software configurations

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:otrs:otrs:2.0.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.0.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.3.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.4:::::::*
cpe:2.3:a:otrs:otrs:2.2.5:::::::*
cpe:2.3:a:otrs:otrs:1.0.2:::::::*
cpe:2.3:a:otrs:otrs:2.1.8:::::::*
cpe:2.3:a:otrs:otrs::beta3::::::*		2.3.0
cpe:2.3:a:otrs:otrs:1.1.1:::::::*
cpe:2.3:a:otrs:otrs:2.3.0:beta1::::::
cpe:2.3:a:otrs:otrs:0.5:beta1::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta2::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta3::::::
cpe:2.3:a:otrs:otrs:1.3.1:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:beta3::::::
cpe:2.3:a:otrs:otrs:2.0.0:beta5::::::
cpe:2.3:a:otrs:otrs:2.1.5:::::::*
cpe:2.3:a:otrs:otrs:2.1.2:::::::*
cpe:2.3:a:otrs:otrs:0.5:beta4::::::
cpe:2.3:a:otrs:otrs:0.5:beta7::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.2.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.0.3:::::::*
cpe:2.3:a:otrs:otrs:1.1.0:rc1::::::
cpe:2.3:a:otrs:otrs:1.1:rc1::::::
cpe:2.3:a:otrs:otrs:0.5:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.0:beta1::::::
cpe:2.3:a:otrs:otrs:1.2.1:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.2.6:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:::::::*
cpe:2.3:a:otrs:otrs:1.1.4:::::::*
cpe:2.3:a:otrs:otrs:0.5:beta6::::::
cpe:2.3:a:otrs:otrs:2.2.0:beta2::::::
cpe:2.3:a:otrs:otrs:0.5:beta3::::::
cpe:2.3:a:otrs:otrs:1.2.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.2:::::::*
cpe:2.3:a:otrs:otrs:1.0.1:::::::*
cpe:2.3:a:otrs:otrs:1.2.4:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.0.5:::::::*
cpe:2.3:a:otrs:otrs:1.1.2:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:rc1::::::
cpe:2.3:a:otrs:otrs:0.5:beta8::::::
cpe:2.3:a:otrs:otrs:2.2.9:::::::*
cpe:2.3:a:otrs:otrs:2.1.6:::::::*
cpe:2.3:a:otrs:otrs:1.3.2:::::::*
cpe:2.3:a:otrs:otrs:2.1.0:beta2::::::
cpe:2.3:a:otrs:otrs:1.2.2:::::::*
cpe:2.3:a:otrs:otrs:1.0:rc1::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.1.7:::::::*
cpe:2.3:a:otrs:otrs:2.0.4:::::::*
cpe:2.3:a:otrs:otrs:1.3.0:beta3::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.9:::::::*
cpe:2.3:a:otrs:otrs:2.2.7:::::::*
cpe:2.3:a:otrs:otrs:2.2.1:::::::*
cpe:2.3:a:otrs:otrs:1.1.3:::::::*
cpe:2.3:a:otrs:otrs:2.1.4:::::::*
cpe:2.3:a:otrs:otrs:1.0.0:::::::*
cpe:2.3:a:otrs:otrs:2.1.1:::::::*
cpe:2.3:a:otrs:otrs:2.0.2:::::::*
cpe:2.3:a:otrs:otrs:2.0.1:::::::*
cpe:2.3:a:otrs:otrs:1.1.0:rc2::::::
cpe:2.3:a:otrs:otrs:2.2.3:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:beta6::::::
cpe:2.3:a:otrs:otrs:1.3.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.8:::::::*
cpe:2.3:a:otrs:otrs:1.0:rc2::::::
cpe:2.3:a:otrs:otrs:1.0:rc3::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta1::::::
cpe:2.3:a:otrs:otrs:0.5:beta5::::::

Related information, measures and tools

No	URL	タグ
1	http://bugs.otrs.org/show_bug.cgi?id=3045	Patch
2	http://bugs.otrs.org/show_bug.cgi?id=3045	Patch
3	http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807
4	http://source.otrs.org/viewvc.cgi/otrs/CHANGES?revision=1.1807

Common Vulnerabilities List

No	CWE	Name	URL
1	CWE-264	認可・権限・アクセス制御	https://cwe.mitre.org/data/definitions/264.html

Configuration1	or higher	or less	more than	less than
cpe:2.3:a:otrs:otrs:2.0.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.0.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.3.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.4:::::::*
cpe:2.3:a:otrs:otrs:2.2.5:::::::*
cpe:2.3:a:otrs:otrs:1.0.2:::::::*
cpe:2.3:a:otrs:otrs:2.1.8:::::::*
cpe:2.3:a:otrs:otrs::beta3::::::*		2.3.0
cpe:2.3:a:otrs:otrs:1.1.1:::::::*
cpe:2.3:a:otrs:otrs:2.3.0:beta1::::::
cpe:2.3:a:otrs:otrs:0.5:beta1::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta2::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta3::::::
cpe:2.3:a:otrs:otrs:1.3.1:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:beta3::::::
cpe:2.3:a:otrs:otrs:2.0.0:beta5::::::
cpe:2.3:a:otrs:otrs:2.1.5:::::::*
cpe:2.3:a:otrs:otrs:2.1.2:::::::*
cpe:2.3:a:otrs:otrs:0.5:beta4::::::
cpe:2.3:a:otrs:otrs:0.5:beta7::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.2.0:beta4::::::
cpe:2.3:a:otrs:otrs:2.0.3:::::::*
cpe:2.3:a:otrs:otrs:1.1.0:rc1::::::
cpe:2.3:a:otrs:otrs:1.1:rc1::::::
cpe:2.3:a:otrs:otrs:0.5:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.0:beta1::::::
cpe:2.3:a:otrs:otrs:1.2.1:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.2.6:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:::::::*
cpe:2.3:a:otrs:otrs:1.1.4:::::::*
cpe:2.3:a:otrs:otrs:0.5:beta6::::::
cpe:2.3:a:otrs:otrs:2.2.0:beta2::::::
cpe:2.3:a:otrs:otrs:0.5:beta3::::::
cpe:2.3:a:otrs:otrs:1.2.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.2:::::::*
cpe:2.3:a:otrs:otrs:1.0.1:::::::*
cpe:2.3:a:otrs:otrs:1.2.4:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.0.5:::::::*
cpe:2.3:a:otrs:otrs:1.1.2:::::::*
cpe:2.3:a:otrs:otrs:2.2.0:rc1::::::
cpe:2.3:a:otrs:otrs:0.5:beta8::::::
cpe:2.3:a:otrs:otrs:2.2.9:::::::*
cpe:2.3:a:otrs:otrs:2.1.6:::::::*
cpe:2.3:a:otrs:otrs:1.3.2:::::::*
cpe:2.3:a:otrs:otrs:2.1.0:beta2::::::
cpe:2.3:a:otrs:otrs:1.2.2:::::::*
cpe:2.3:a:otrs:otrs:1.0:rc1::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta1::::::
cpe:2.3:a:otrs:otrs:2.1.7:::::::*
cpe:2.3:a:otrs:otrs:2.0.4:::::::*
cpe:2.3:a:otrs:otrs:1.3.0:beta3::::::
cpe:2.3:a:otrs:otrs:1.3.0:beta2::::::
cpe:2.3:a:otrs:otrs:2.1.9:::::::*
cpe:2.3:a:otrs:otrs:2.2.7:::::::*
cpe:2.3:a:otrs:otrs:2.2.1:::::::*
cpe:2.3:a:otrs:otrs:1.1.3:::::::*
cpe:2.3:a:otrs:otrs:2.1.4:::::::*
cpe:2.3:a:otrs:otrs:1.0.0:::::::*
cpe:2.3:a:otrs:otrs:2.1.1:::::::*
cpe:2.3:a:otrs:otrs:2.0.2:::::::*
cpe:2.3:a:otrs:otrs:2.0.1:::::::*
cpe:2.3:a:otrs:otrs:1.1.0:rc2::::::
cpe:2.3:a:otrs:otrs:2.2.3:::::::*
cpe:2.3:a:otrs:otrs:2.0.0:beta6::::::
cpe:2.3:a:otrs:otrs:1.3.3:::::::*
cpe:2.3:a:otrs:otrs:2.2.8:::::::*
cpe:2.3:a:otrs:otrs:1.0:rc2::::::
cpe:2.3:a:otrs:otrs:1.0:rc3::::::
cpe:2.3:a:otrs:otrs:1.2.0:beta1::::::
cpe:2.3:a:otrs:otrs:0.5:beta5::::::