Atlassian Application Links における XML 外部エンティティの脆弱性
| Title |
Atlassian Application Links における XML 外部エンティティの脆弱性
|
| Summary |
Atlassian Application Links には、XML 外部エンティティの脆弱性が存在します。
|
| Possible impacts |
情報を取得される、およびサービス運用妨害 (DoS) 状態に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 30, 2017, midnight |
| Registration Date |
April 26, 2019, 2:34 p.m. |
| Last Update |
April 26, 2019, 2:34 p.m. |
|
CVSS3.0 : 重要
|
| Score |
8.7
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:H |
|
CVSS2.0 : 警告
|
| Score |
5.5
|
| Vector |
AV:N/AC:L/Au:S/C:P/I:N/A:P |
Affected System
| Atlassian |
|
Application Links 5.0.10 未満
|
|
Application Links 5.1.0 以上 5.1.3 未満
|
|
Application Links 5.2.0 以上 5.2.6 未満
|
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 |
| 1 |
[2019年04月26日]
掲載 |
April 26, 2019, 2:34 p.m. |
NVD Vulnerability Information
CVE-2017-18111
| Summary |
The OAuthHelper in Atlassian Application Links before version 5.0.10, from version 5.1.0 before version 5.1.3, and from version 5.2.0 before version 5.2.6 used an XML document builder that was vulnerable to XXE when consuming a client OAuth request. This allowed malicious oauth application linked applications to probe internal network resources by requesting internal locations, read the contents of files and also cause an out of memory exception affecting availability via an XML External Entity vulnerability.
|
| Publication Date |
March 29, 2019, 11:29 p.m. |
| Registration Date |
Jan. 26, 2021, 1:20 p.m. |
| Last Update |
Nov. 21, 2024, 12:19 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:* |
5.2.0 |
|
|
5.2.6 |
| cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:* |
5.1.0 |
|
|
5.1.3 |
| cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:* |
|
|
|
5.0.10 |
Related information, measures and tools
Common Vulnerabilities List