Titan SpamTitan Gateway远程代码执行漏洞

CVE编号

CVE-2020-24045

利用情况

暂无

补丁情况

N/A

披露时间

2020-09-18

漏洞描述

A sandbox escape issue was discovered in TitanHQ SpamTitan Gateway 7.07. It limits the admin user to a restricted shell, allowing execution of a small number of tools of the operating system. The restricted shell can be bypassed by presenting a fake vmware-tools ISO image to the guest virtual machine running SpamTitan Gateway. This ISO image should contain a valid Perl script at the vmware-freebsd-tools/vmware-tools-distrib/vmware-install.pl path. The fake ISO image will be mounted and the script wmware-install.pl will be executed with super-user privileges as soon as the hidden option to install VMware Tools is selected in the main menu of the restricted shell (option number 5). The contents of the script can be whatever the attacker wants, including a backdoor or similar.

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://github.com/felmoltor
https://sensepost.com/blog/2020/clash-of-the-spamtitan/
https://twitter.com/felmoltor
https://www.titanhq.com/

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	titanhq	spamtitan	7.07	-

CVSS3评分 7.2

• 攻击路径 网络
• 攻击复杂度 低
• 权限要求 高
• 影响范围 未更改
• 用户交互 无
• 可用性 高
• 保密性 高
• 完整性 高

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H CWE-ID 漏洞类型 CWE-269 特权管理不恰当 CWE-345 对数据真实性的验证不充分