中危 模板标签的解析不正确可能会导致JavaScript注入
CVE编号
CVE-2020-6798利用情况
暂无补丁情况
官方补丁披露时间
2020-03-02漏洞描述
如果在select标签中使用了模板标签，则解析器可能会混淆，并在不应允许的情况下允许JavaScript解析和执行。依靠浏览器正常运行的网站可能因此遭受跨站点脚本漏洞。通常，无法通过Thunderbird产品中的电子邮件利用此缺陷，因为在阅读邮件时禁用了脚本编写，但是在浏览器或类似浏览器的上下文中可能存在风险。此漏洞影响Thunderbird <68.5，Firefox <73和Firefox <ESR68.5。解决建议
用户可参考如下供应商提供的安全公告获得补丁信息：https://www.mozilla.org/en-US/security/advisories/mfsa2020-05/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 | mozilla | firefox | * | Up to (excluding) 73.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | mozilla | firefox_esr | * | Up to (excluding) 68.5.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | mozilla | thunderbird | * | Up to (excluding) 68.5.0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alibaba_cloud_linux_2.1903 | firefox | * | Up to (excluding) 68.5.0-1.1.al7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.11 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.12 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.13 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.14 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.15 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.16 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.17 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_3.18 | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | alpine_edge | firefox-esr | * | Up to (excluding) 68.5.0-r0 | |||||
| 运行在以下环境 | |||||||||
| 系统 | amazon_2 | thunderbird | * | Up to (excluding) 68.5.0-1.amzn2.0.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_6 | firefox | * | Up to (excluding) 68.5.0-1.el6.centos | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_7 | firefox | * | Up to (excluding) 68.5.0-1.el7.centos | |||||
| 运行在以下环境 | |||||||||
| 系统 | centos_8 | firefox | * | Up to (excluding) 68.5.0-1.el8_1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | firefox-esr | * | Up to (excluding) 68.5.0esr-1~deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | firefox-esr | * | Up to (excluding) 68.5.0esr-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | firefox-esr | * | Up to (excluding) 68.5.0esr-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_8 | firefox-esr | * | Up to (excluding) 1:60.5.1-1~deb8u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | firefox-esr | * | Up to (excluding) 1:68.5.0-1~deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | firefox | * | Up to (excluding) 73.0-1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | opensuse_Leap_15.1 | MozillaThunderbird-translations-other | * | Up to (excluding) 68.5.0-lp151.2.30.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_6 | oraclelinux-release | * | Up to (excluding) 68.5.0-1.0.1.el6_10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_7 | oraclelinux-release | * | Up to (excluding) 68.5.0-1.0.1.el7_7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | oracle_8 | oraclelinux-release | * | Up to (excluding) 68.5.0-1.0.1.el8_1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_6 | firefox | * | Up to (excluding) 0:68.5.0-2.el6_10 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_7 | firefox | * | Up to (excluding) 68.5.0-1.el7_7 | |||||
| 运行在以下环境 | |||||||||
| 系统 | redhat_8 | firefox | * | Up to (excluding) 68.5.0-1.el8_1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12 | MozillaFirefox | * | Up to (excluding) 68.5.0-109.106 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP4 | MozillaFirefox | * | Up to (excluding) 68.5.0-109.106.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | suse_12_SP5 | MozillaFirefox | * | Up to (excluding) 68.5.0-109.106.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04 | thunderbird | * | Up to (excluding) 73.0.1+build1-0ubuntu0.16.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_16.04.7_lts | firefox | * | Up to (excluding) 73.0.1+build1-0ubuntu0.16.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04 | thunderbird | * | Up to (excluding) 73.0+build3-0ubuntu0.18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_18.04.5_lts | firefox | * | Up to (excluding) 73.0+build3-0ubuntu0.18.04.1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_20.04 | thunderbird | * | Up to (excluding) 1:68.5.0+build1-0ubuntu1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.04 | thunderbird | * | Up to (excluding) 1:68.5.0+build1-0ubuntu1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_21.10 | thunderbird | * | Up to (excluding) 1:68.5.0+build1-0ubuntu1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.04 | thunderbird | * | Up to (excluding) 1:1snap1-0ubuntu2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | ubuntu_22.10 | thunderbird | * | Up to (excluding) 1:68.5.0+build1-0ubuntu1 | |||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 越权影响
- 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 100
| 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） |
Exp相关链接
版权声明
本站原创文章转载请注明文章出处及链接，谢谢合作！
评论