漏洞描述
A remote code execution vulnerability exists when MSDT is called using the URL protocol from a calling application such as Word. An attacker who successfully exploits this vulnerability can run arbitrary code with the privileges of the calling application. The attacker can then install programs, view, change, or delete data, or create new accounts in the context allowed by the user’s rights. Please see the MSRC Blog Entry for important information about steps you can take to protect your system from this vulnerability.
影响产品
修复建议
建议关注厂商安全公告，及时升级至已修复版本，并结合实际资产暴露情况采取缓解措施。
参考链接
msrc.microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30190↗portal.msrc.microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30190↗packetstormsecurity.comhttp://packetstormsecurity.com/files/167438/Microsoft-Office-Word-MSDTJS-Code-Execution.html↗