CVE编号
CVE-2021-3281利用情况
POC 已公开补丁情况
官方补丁披露时间
2021-02-02漏洞描述
In Django 2.2 before 2.2.18, 3.0 before 3.0.12, and 3.1 before 3.1.6, the django.utils.archive.extract method (used by "startapp --template" and "startproject --template") allows directory traversal via an archive with absolute paths or relative paths with dot segments.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://docs.djangoproject.com/en/3.1/releases/security/ | |
| https://groups.google.com/forum/#!forum/django-announce | |
| https://lists.fedoraproject.org/archives/list/[email protected]... | |
| https://security.netapp.com/advisory/ntap-20210226-0004/ | |
| https://www.djangoproject.com/weblog/2021/feb/01/security-releases/ |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | djangoproject | django | * |
From (including) 2.2 |
Up to (excluding) 2.2.18 |
||||
| 运行在以下环境 | |||||||||
| 应用 | djangoproject | django | * |
From (including) 3.0 |
Up to (excluding) 3.0.12 |
||||
| 运行在以下环境 | |||||||||
| 应用 | djangoproject | django | * |
From (including) 3.1 |
Up to (excluding) 3.1.6 |
||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | py3-django | * |
Up to (excluding) 3.1.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | py3-django | * |
Up to (excluding) 3.1.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | py3-django | * |
Up to (excluding) 3.1.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | py3-django | * |
Up to (excluding) 3.1.6-r0 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | py3-django | * |
Up to (excluding) 1.11.29-1~deb10u1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | py3-django | * |
Up to (excluding) 1:1.10.7-2+deb9u10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_33 | py3-django | * |
Up to (excluding) 3.0.12-1.fc33 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | fedora_34 | py3-django | * |
Up to (excluding) 0.27.4-3.fc34 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.2 | py3-django | * |
Up to (excluding) 91.2.0-lp152.2.67.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.3 | py3-django | * |
Up to (excluding) 0.19.0-1.9.1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | py3-django | * |
Up to (excluding) 91.2.0-4.0.1.el7_9 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | py3-django | * |
Up to (excluding) 91.2.0-4.0.1.el8_4 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_14.04 | py3-django | * |
Up to (excluding) 1.6.11-0ubuntu1.3+esm2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | py3-django | * |
Up to (excluding) 1.8.7-1ubuntu5.14 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | py3-django | * |
Up to (excluding) 1:1.11.11-1ubuntu1.10 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | py3-django | * |
Up to (excluding) 2:2.2.12-1ubuntu0.3 |
|||||
- 攻击路径 远程
- 攻击复杂度 容易
- 权限要求 无需权限
- 影响范围 越权影响
- EXP成熟度 POC 已公开
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
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