{"uuid": "2a14be84-19cb-4da8-9a83-ad93196a8fd6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34523", "type": "seen", "source": "https://t.me/securixy_kz/660", "content": "\u0423\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a\u043e\u0434\u0430 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 MS Exchange\nCVE-ID: CVE-2021-31195\nVENDOR-ADVISORY: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31195\nCVSS: 3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\nCVSS Score: 8.8 (High)\n\u0423\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a\u043e\u0434\u0430 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 MS Exchange\nCVE-ID: CVE-2021-31196\nVENDOR-ADVISORY: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31196\nCVSS: 3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\nCVSS Score: 7.2 (High)\n\u0423\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0435 \u043a\u043e\u0434\u0430 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 MS Exchange\nCVE-ID: CVE-2021-34473\nVENDOR-ADVISORY: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34473\nCVSS: 3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\nCVSS Score: 9.8 (Critical)\n\u041f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u0435 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u0439 \u043d\u0430 \u0441\u0435\u0440\u0432\u0435\u0440\u0435 MS Exchange\nCVE-ID: CVE-2021-34523\nVENDOR-ADVISORY: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34523\nCVSS: 3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\nCVSS Score: 9.8 (Critical)\n\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0431\u0445\u043e\u0434\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 MS Exchange\nCVE-ID: CVE-2021-31207\nVENDOR-ADVISORY: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31207\nCVSS: 3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H\nCVSS Score: 7.2 (High)\n\n\u0423\u044f\u0437\u0432\u0438\u043c\u044b\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u044b\u0435 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u044b:\nMicrosoft Exchange Server 2013\nMicrosoft Exchange Server 2016\nMicrosoft Exchange Server 2019", "creation_timestamp": "2026-07-13T00:00:37.576606Z"}