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KLA12211 Multiple vulnerabilities in Microsoft Browser

Description

### *Detect date*: 06/18/2021 ### *Severity*: Warning ### *Description*: Multiple vulnerabilities were found in Microsoft Browser. Malicious users can exploit these vulnerabilities to execute arbitrary code, cause denial of service. ### *Affected products*: Microsoft Edge (Chromium-based) ### *Solution*: Install necessary updates from the Settings and more menu, that are listed in your About Microsoft Edge page (Microsoft Edge About page usually can be accessed from the Help and feedback option) [Microsoft Edge update settings](<https://support.microsoft.com/en-us/topic/microsoft-edge-update-settings-af8aaca2-1b69-4870-94fe-18822dbb7ef1>) ### *Original advisories*: [CVE-2021-30556](<https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2021-30556>) [CVE-2021-30555](<https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2021-30555>) [CVE-2021-30554](<https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2021-30554>) [CVE-2021-30557](<https://api.msrc.microsoft.com/sug/v2.0/en-US/vulnerability/CVE-2021-30557>) ### *Impacts*: ACE ### *Related products*: [Microsoft Edge](<https://threats.kaspersky.com/en/product/Microsoft-Edge/>) ### *CVE-IDS*: [CVE-2021-30556](<https://vulners.com/cve/CVE-2021-30556>)6.8High [CVE-2021-30555](<https://vulners.com/cve/CVE-2021-30555>)6.8High [CVE-2021-30554](<https://vulners.com/cve/CVE-2021-30554>)6.8High [CVE-2021-30557](<https://vulners.com/cve/CVE-2021-30557>)6.8High ### *Microsoft official advisories*:


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