Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/50838?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/50838?format=api", "vulnerability_id": "VCID-9uun-xxhj-fuee", "summary": ".NET Elevation of Privilege Vulnerability\nMicrosoft is releasing this security advisory to provide information about a vulnerability in .NET 10.0. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.\n\nAn elevation of privilege vulnerability exists in .NET due to improper authorization. Incorrect packaging permissions could allow an attacker to gain elevated privileges.", "aliases": [ { "alias": "CVE-2026-26131" }, { "alias": "GHSA-crjq-wm6x-6qx7" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/320944?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=aarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=aarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320945?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=armhf&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=armhf&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320946?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=armv7&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=armv7&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320947?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=loongarch64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=loongarch64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320948?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=ppc64le&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=ppc64le&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320949?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=riscv64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=riscv64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320950?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=s390x&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=s390x&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320951?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=x86&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=x86&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/320952?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=x86_64&distroversion=edge&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=x86_64&distroversion=edge&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324919?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=aarch64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=aarch64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324920?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=armhf&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=armhf&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324921?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=armv7&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=armv7&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324922?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=loongarch64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=loongarch64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324923?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=ppc64le&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=ppc64le&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324924?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=riscv64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=riscv64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324925?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=s390x&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=s390x&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324926?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=x86&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=x86&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/324927?format=api", "purl": "pkg:apk/alpine/dotnet10-runtime@10.0.4-r0?arch=x86_64&distroversion=v3.23&reponame=community", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/dotnet10-runtime@10.0.4-r0%3Farch=x86_64&distroversion=v3.23&reponame=community" }, { "url": "http://public2.vulnerablecode.io/api/packages/112965?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/74653?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.4", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.4" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/514986?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-bdur-f6gy-jbbf" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514987?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm@10.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm@10.0.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/74634?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-arm@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-arm@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514979?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm64@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-bdur-f6gy-jbbf" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm64@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514980?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm64@10.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-arm64@10.0.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/74583?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-arm64@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-arm64@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514975?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-bdur-f6gy-jbbf" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514976?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm@10.0.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/74652?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/980692?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.1" }, { "url": "http://public2.vulnerablecode.io/api/packages/980693?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.2" }, { "url": "http://public2.vulnerablecode.io/api/packages/980694?format=api", "purl": "pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm@10.0.3" }, { "url": "http://public2.vulnerablecode.io/api/packages/514988?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm64@10.0.0", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-bdur-f6gy-jbbf" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm64@10.0.0" }, { "url": "http://public2.vulnerablecode.io/api/packages/514989?format=api", "purl": "pkg:nuget/Microsoft.NetCore.App.Runtime.linux-musl-arm64@10.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-6var-2f21-13cd" }, { "vulnerability": "VCID-9uun-xxhj-fuee" }, { "vulnerability": "VCID-rrdb-9frq-myay" } ], "resource_url": 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"http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/dotnet10-0-main@10.0.106-1%3Farch=hum1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-26131.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-26131.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-26131", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00025", "scoring_system": "epss", "scoring_elements": "0.07302", "published_at": "2026-06-07T12:55:00Z" }, { "value": "0.00025", "scoring_system": "epss", "scoring_elements": "0.0732", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00025", "scoring_system": "epss", "scoring_elements": "0.07325", "published_at": "2026-06-06T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-26131" }, { "reference_url": "https://github.com/dotnet/runtime", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/runtime" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446069", "reference_id": "2446069", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2446069" }, { "reference_url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26131", "reference_id": "CVE-2026-26131", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C" }, { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2026-03-11T03:55:27Z/" } ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-26131" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26131", "reference_id": "CVE-2026-26131", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26131" }, { "reference_url": "https://github.com/advisories/GHSA-crjq-wm6x-6qx7", "reference_id": "GHSA-crjq-wm6x-6qx7", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-crjq-wm6x-6qx7" }, { "reference_url": "https://github.com/dotnet/runtime/security/advisories/GHSA-crjq-wm6x-6qx7", "reference_id": "GHSA-crjq-wm6x-6qx7", "reference_type": "", "scores": [ { "value": "7.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/runtime/security/advisories/GHSA-crjq-wm6x-6qx7" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:9077", "reference_id": "RHSA-2026:9077", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:9077" } ], "weaknesses": [ { "cwe_id": 276, "name": "Incorrect Default Permissions", "description": "During installation, installed file permissions are set to allow anyone to modify those files." }, { "cwe_id": 937, "name": "OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013." }, { "cwe_id": 1035, "name": "OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities", "description": "Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017." } ], "exploits": [], "severity_range_score": "7.0 - 8.9", "exploitability": "0.5", "weighted_severity": "8.0", "risk_score": 4.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-9uun-xxhj-fuee" }