CVE-2026-35433

Source
https://cve.org/CVERecord?id=CVE-2026-35433
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35433.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-35433
Aliases
Downstream
Published
2026-05-12T18:17:13.710Z
Modified
2026-07-16T03:30:51.699473097Z
Severity
  • 7.3 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L CVSS Calculator
Summary
[none]
Details

Improper input validation in .NET allows an unauthorized attacker to elevate privileges locally.

Database specific
{
    "unresolved_ranges": [
        {
            "cpes": [
                "cpe:2.3:a:microsoft:.net_framework:3.5:*:*:*:*:*:*:*",
                "cpe:2.3:a:microsoft:.net_framework:4.7.2:*:*:*:*:*:*:*",
                "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": "3.5"
                },
                {
                    "last_affected": "3.5"
                },
                {
                    "introduced": "3.5"
                },
                {
                    "last_affected": "3.5"
                },
                {
                    "introduced": "4.8.1"
                },
                {
                    "last_affected": "4.8.1"
                },
                {
                    "introduced": "3.5"
                },
                {
                    "last_affected": "3.5"
                },
                {
                    "introduced": "4.8"
                },
                {
                    "last_affected": "4.8"
                },
                {
                    "introduced": "3.5"
                },
                {
                    "last_affected": "3.5"
                },
                {
                    "introduced": "4.7.2"
                },
                {
                    "last_affected": "4.7.2"
                }
            ],
            "vendor_product": "microsoft:.net_framework",
            "source": "CPE_STRING"
        }
    ]
}
References

Affected packages

Git / github.com/dotnet/core

Affected ranges

Type
GIT
Repo
https://github.com/dotnet/core
Events
Database specific
{
    "cpe": "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "8.0.0"
        },
        {
            "fixed": "8.0.27"
        },
        {
            "introduced": "9.0.0"
        },
        {
            "fixed": "9.0.16"
        },
        {
            "introduced": "10.0.0"
        },
        {
            "fixed": "10.0.8"
        }
    ],
    "source": "CPE_RANGE"
}

Affected versions

v10.*
v10.0.0
v10.0.1
v10.0.2
v10.0.3
v10.0.4
v10.0.5
v10.0.6
v10.0.7
v11.*
v11.0.0-preview.1
v11.0.0-preview.2
v11.0.0-preview.3
v8.*
v8.0.22
v8.0.23
v8.0.24
v8.0.25
v8.0.26
v9.*
v9.0.11
v9.0.12
v9.0.13
v9.0.14
v9.0.15

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-35433.json"