CVE-2026-50646

• BIT-dotnet-2026-50646
• BIT-dotnet-sdk-2026-50646

• 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator

{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:microsoft:visual_studio_2022:*:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "17.12.0"
                },
                {
                    "fixed": "17.12.22"
                },
                {
                    "introduced": "17.14.0"
                },
                {
                    "fixed": "17.14.36"
                }
            ],
            "vendor_product": "microsoft:visual_studio_2022",
            "source": "CPE_RANGE"
        },
        {
            "cpes": [
                "cpe:2.3:a:microsoft:visual_studio_2026:*:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "18.7.0"
                },
                {
                    "fixed": "18.7.4"
                }
            ],
            "vendor_product": "microsoft:visual_studio_2026",
            "source": "CPE_RANGE"
        },
        {
            "cpes": [
                "cpe:2.3:a:microsoft:.net_framework:3.5:-:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.6.2:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.7.1:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.7.2:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.7:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.8.1:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.8:*:*:*:*:*:*:*"
            ],
            "extracted_events": [
                {
                    "introduced": "4.8"
                },
                {
                    "last_affected": "4.8"
                },
                {
                    "introduced": "4.6.2"
                },
                {
                    "last_affected": "4.6.2"
                },
                {
                    "introduced": "4.7"
                },
                {
                    "last_affected": "4.7"
                },
                {
                    "introduced": "4.7.1"
                },
                {
                    "last_affected": "4.7.1"
                },
                {
                    "introduced": "4.7.2"
                },
                {
                    "last_affected": "4.7.2"
                },
                {
                    "introduced": "3.5-NA"
                },
                {
                    "last_affected": "3.5-NA"
                },
                {
                    "introduced": "4.8.1"
                },
                {
                    "last_affected": "4.8.1"
                },
                {
                    "introduced": "3.5-NA"
                },
                {
                    "last_affected": "3.5-NA"
                },
                {
                    "introduced": "4.8"
                },
                {
                    "last_affected": "4.8"
                },
                {
                    "introduced": "3.5-NA"
                },
                {
                    "last_affected": "3.5-NA"
                },
                {
                    "introduced": "4.7.2"
                },
                {
                    "last_affected": "4.7.2"
                },
                {
                    "introduced": "3.5-NA"
                },
                {
                    "last_affected": "3.5-NA"
                }
            ],
            "vendor_product": "microsoft:.net_framework",
            "source": "CPE_STRING"
        }
    ]
}

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50646