中危 plone.namedfile 容易受到使用 SVG 图像的存储跨站脚本攻击 (CVE-2023-41048)
CVE编号
CVE-2023-41048利用情况
暂无补丁情况
官方补丁披露时间
2023-09-21漏洞描述
plone.namedfile allows users to handle `File` and `Image` fields targeting, but not depending on, Plone Dexterity content. Prior to versions 5.6.1, 6.0.3, 6.1.3, and 6.2.1, there is a stored cross site scripting vulnerability for SVG images. A security hotfix from 2021 already partially fixed this by making sure SVG images are always downloaded instead of shown inline. But the same problem still exists for scales of SVG images. Note that an image tag with an SVG image as source is not vulnerable, even when the SVG image contains malicious code. To exploit the vulnerability, an attacker would first need to upload an image, and then trick a user into following a specially crafted link. Patches are available in versions 5.6.1 (for Plone 5.2), 6.0.3 (for Plone 6.0.0-6.0.4), 6.1.3 (for Plone 6.0.5-6.0.6), and 6.2.1 (for Plone 6.0.7). There are no known workarounds.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。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 | plone | namedfile | * | Up to (excluding) 5.6.1 | |||||
| 运行在以下环境 | |||||||||
| 应用 | plone | namedfile | * | From (including) 6.0.0 | Up to (excluding) 6.0.3 | ||||
| 运行在以下环境 | |||||||||
| 应用 | plone | namedfile | * | From (including) 6.1.0 | Up to (excluding) 6.1.3 | ||||
| 运行在以下环境 | |||||||||
| 应用 | plone | namedfile | 6.2.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | plone | plone | * | From (including) 6.0.0 | Up to (including) 6.0.4 | ||||
| 运行在以下环境 | |||||||||
| 应用 | plone | plone | 5.2 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | plone | plone | 6.0.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | plone | plone | 6.0.6 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | plone | plone | 6.0.7 | - | |||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 管控权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 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
| CWE-ID | 漏洞类型 |
| CWE-79 | 在Web页面生成时对输入的转义处理不恰当（跨站脚本） |
| CWE-80 | Web页面中脚本相关HTML标签转义处理不恰当（基本跨站脚本） |
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