Firefox におけるクロスサイトスクリプティングの脆弱性
| Title |
Firefox におけるクロスサイトスクリプティングの脆弱性
|
| Summary |
Firefox には、クロスサイトスクリプティングの脆弱性が存在します。
|
| Possible impacts |
情報を取得される、および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 |
Nov. 14, 2017, midnight |
| Registration Date |
July 11, 2018, 2:41 p.m. |
| Last Update |
July 11, 2018, 2:41 p.m. |
|
CVSS3.0 : 警告
|
| Score |
6.1
|
| Vector |
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
|
CVSS2.0 : 警告
|
| Score |
4.3
|
| Vector |
AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected System
| Mozilla Foundation |
|
Mozilla Firefox 57 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 |
[2018年07月11日]
掲載 |
July 11, 2018, 2:41 p.m. |
NVD Vulnerability Information
CVE-2017-7839
| Summary |
Control characters prepended before "javascript:" URLs pasted in the addressbar can cause the leading characters to be ignored and the pasted JavaScript to be executed instead of being blocked. This could be used in social engineering and self-cross-site-scripting (self-XSS) attacks where users are convinced to copy and paste text into the addressbar. This vulnerability affects Firefox < 57.
|
| Publication Date |
June 12, 2018, 6:29 a.m. |
| Registration Date |
Jan. 26, 2021, 1:29 p.m. |
| Last Update |
Nov. 21, 2024, 12:32 p.m. |
Affected software configurations
| Configuration1 |
or higher |
or less |
more than |
less than |
| cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* |
|
56.0.2 |
|
|
Related information, measures and tools
Common Vulnerabilities List