Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/31587?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/31587?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.1", "type": "nuget", "namespace": "", "name": "Microsoft.AspNetCore.Server.Kestrel.Core", "version": "2.0.1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "2.3.6", "latest_non_vulnerable_version": "2.3.6", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/21798?format=api", "vulnerability_id": "VCID-cju3-5hjk-h3d3", "summary": "Microsoft Security Advisory CVE-2025-55315: .NET Security Feature Bypass Vulnerability\nMicrosoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core 10.0 , ASP.NET Core 9.0 , ASP.NET Core 8.0, and ASP.NET Core 2.3. This advisory also provides guidance on what developers can do to update their applications to address this vulnerability.\n\nInconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an authorized attacker to bypass a security feature over a network.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-55315.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2025-55315.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-55315", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00205", "scoring_system": "epss", "scoring_elements": "0.42672", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00205", "scoring_system": "epss", "scoring_elements": "0.42645", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.01104", "scoring_system": "epss", "scoring_elements": "0.78068", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01104", "scoring_system": "epss", "scoring_elements": "0.78042", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79642", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79612", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79633", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79617", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79609", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.7964", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01284", "scoring_system": "epss", "scoring_elements": "0.79639", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-55315" }, { "reference_url": "https://github.com/dotnet/announcements/issues/371", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/announcements/issues/371" }, { "reference_url": "https://github.com/dotnet/aspnetcore", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/aspnetcore" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2403085", "reference_id": "2403085", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2403085" }, { "reference_url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/52492.py", "reference_id": "CVE-2025-55315", "reference_type": "exploit", "scores": [], "url": "https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/webapps/52492.py" }, { "reference_url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55315", "reference_id": "CVE-2025-55315", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L/E:U/RL:O/RC:C" }, { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track*", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:T/P:M/B:A/M:M/D:R/2025-10-28T12:57:54Z/" } ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-55315" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55315", "reference_id": "CVE-2025-55315", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-55315" }, { "reference_url": "https://github.com/advisories/GHSA-5rrx-jjjq-q2r5", "reference_id": "GHSA-5rrx-jjjq-q2r5", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-5rrx-jjjq-q2r5" }, { "reference_url": "https://github.com/dotnet/aspnetcore/security/advisories/GHSA-5rrx-jjjq-q2r5", "reference_id": "GHSA-5rrx-jjjq-q2r5", "reference_type": "", "scores": [ { "value": "9.9", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:L" }, { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/aspnetcore/security/advisories/GHSA-5rrx-jjjq-q2r5" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18148", "reference_id": "RHSA-2025:18148", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18148" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18149", "reference_id": "RHSA-2025:18149", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18149" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18150", "reference_id": "RHSA-2025:18150", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18150" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18151", "reference_id": "RHSA-2025:18151", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18151" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18152", "reference_id": "RHSA-2025:18152", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18152" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18153", "reference_id": "RHSA-2025:18153", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18153" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:18256", "reference_id": "RHSA-2025:18256", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:18256" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:23225", "reference_id": "RHSA-2025:23225", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:23225" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:9080", "reference_id": "RHSA-2026:9080", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:9080" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:9205", "reference_id": "RHSA-2026:9205", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:9205" }, { "reference_url": "https://usn.ubuntu.com/7822-1/", "reference_id": "USN-7822-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7822-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/64274?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.3.6", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.3.6" } ], "aliases": [ "CVE-2025-55315", "GHSA-5rrx-jjjq-q2r5" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-cju3-5hjk-h3d3" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9906?format=api", "vulnerability_id": "VCID-ct2x-rftj-tydp", "summary": "Moderate severity vulnerability that affects Microsoft.AspNetCore.All, Microsoft.AspNetCore.App, and Microsoft.AspNetCore.Server.Kestrel.Core\nMicrosoft is aware of a denial of service vulnerability in ASP.NET Core when a malformed request is terminated. An attacker who successfully exploited this vulnerability could cause a denial of service attack.\n\nThe update addresses the vulnerability by correcting how ASP.NET Core handles such requests.", "references": [ { "reference_url": "https://github.com/aspnet/Announcements/issues/311", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/aspnet/Announcements/issues/311" }, { "reference_url": "https://github.com/advisories/GHSA-cgpw-2gph-2r9g", "reference_id": "GHSA-cgpw-2gph-2r9g", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-cgpw-2gph-2r9g" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/31666?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.4", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-cju3-5hjk-h3d3" }, { "vulnerability": "VCID-nx74-pj4e-4fde" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.4" }, { "url": "http://public2.vulnerablecode.io/api/packages/1668?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.1.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1gtv-nubh-73a9" }, { "vulnerability": "VCID-cju3-5hjk-h3d3" }, { "vulnerability": "VCID-nx74-pj4e-4fde" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.1.2" } ], "aliases": [ "GHSA-cgpw-2gph-2r9g", "GMS-2018-36", "GMS-2018-38", "GMS-2018-44" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-ct2x-rftj-tydp" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/58999?format=api", "vulnerability_id": "VCID-nx74-pj4e-4fde", "summary": "ASP.NET Core and Visual Studio Denial of Service Vulnerability\nA denial-of-service vulnerability exists in the way Kestrel parses HTTP/2 requests. The security update addresses the vulnerability by fixing the way the Kestrel parses HTTP/2 requests. Users are advised to upgrade.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-1723.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-1723.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-1723", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89225", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89169", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89175", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89189", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89192", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.8921", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89214", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89224", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.8922", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89217", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.8923", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.04579", "scoring_system": "epss", "scoring_elements": "0.89229", "published_at": "2026-04-18T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-1723" }, { "reference_url": "https://github.com/dotnet/announcements/issues/170", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/dotnet/announcements/issues/170" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3L27CGRVEWUPELNJOGTCW6GLEDBECB4B", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3L27CGRVEWUPELNJOGTCW6GLEDBECB4B" }, { "reference_url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RRXHERXW4KR5WCP76UDW5PC7GX3YQLUW", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RRXHERXW4KR5WCP76UDW5PC7GX3YQLUW" }, { "reference_url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1723", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1723" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1723", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-1723" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1914258", "reference_id": "1914258", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1914258" }, { "reference_url": "https://security.archlinux.org/ASA-202103-16", "reference_id": "ASA-202103-16", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-16" }, { "reference_url": "https://security.archlinux.org/ASA-202103-17", "reference_id": "ASA-202103-17", "reference_type": "", "scores": [], "url": "https://security.archlinux.org/ASA-202103-17" }, { "reference_url": "https://security.archlinux.org/AVG-1449", "reference_id": "AVG-1449", "reference_type": "", "scores": [ { "value": "High", "scoring_system": "archlinux", "scoring_elements": "" } ], "url": "https://security.archlinux.org/AVG-1449" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1723", "reference_id": "CVE-2021-1723", "reference_type": "", "scores": [], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1723" }, { "reference_url": "https://github.com/advisories/GHSA-242j-2gm6-5rwx", "reference_id": "GHSA-242j-2gm6-5rwx", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-242j-2gm6-5rwx" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0094", "reference_id": "RHSA-2021:0094", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0094" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0095", "reference_id": "RHSA-2021:0095", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0095" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0096", "reference_id": "RHSA-2021:0096", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0096" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:0114", "reference_id": "RHSA-2021:0114", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:0114" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/84399?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.1.25", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-cju3-5hjk-h3d3" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.1.25" } ], "aliases": [ "CVE-2021-1723", "GHSA-242j-2gm6-5rwx" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-nx74-pj4e-4fde" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/8880?format=api", "vulnerability_id": "VCID-r262-q86s-pue7", "summary": "Weak Password Recovery Mechanism for Forgotten Password\nASP.NET Core allow an elevation of privilege vulnerability due to how web applications that are created from templates validate web requests, aka \"ASP.NET Core Elevation Of Privilege Vulnerability\".", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-0787", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95056", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95093", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.9509", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95087", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95045", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95078", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95075", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95074", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95069", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95065", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.17477", "scoring_system": "epss", "scoring_elements": "0.95058", "published_at": "2026-04-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-0787" }, { "reference_url": "https://github.com/aspnet/Announcements/issues/295", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/aspnet/Announcements/issues/295" }, { "reference_url": "http://www.securityfocus.com/bid/103282", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.securityfocus.com/bid/103282" }, { "reference_url": "http://www.securitytracker.com/id/1040525", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "http://www.securitytracker.com/id/1040525" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0787", "reference_id": "CVE-2018-0787", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0787" }, { "reference_url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0787", "reference_id": "CVE-2018-0787", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0787" }, { "reference_url": "https://github.com/advisories/GHSA-365p-96qv-xr7g", "reference_id": "GHSA-365p-96qv-xr7g", "reference_type": "", "scores": [ { "value": "8.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/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/advisories/GHSA-365p-96qv-xr7g" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/31589?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.2", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-cju3-5hjk-h3d3" }, { "vulnerability": "VCID-ct2x-rftj-tydp" }, { "vulnerability": "VCID-nx74-pj4e-4fde" }, { "vulnerability": "VCID-vyrd-u846-8kdu" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.2" } ], "aliases": [ "CVE-2018-0787", "GHSA-365p-96qv-xr7g" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-r262-q86s-pue7" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/9910?format=api", "vulnerability_id": "VCID-vyrd-u846-8kdu", "summary": "Moderate severity vulnerability that affects Microsoft.AspNetCore.All, Microsoft.AspNetCore.Server.Kestrel.Core, Microsoft.AspNetCore.Server.Kestrel.Transport.Abstractions, and Microsoft.AspNetCore.Server.Kestrel.Transport.Libuv\nMicrosoft made an internal discovery of a security vulnerability in version 2.x of ASP.NET Core where\na specially crafted request can cause excess resource consumption in Kestrel.", "references": [ { "reference_url": "https://github.com/aspnet/Announcements/issues/300", "reference_id": "", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/aspnet/Announcements/issues/300" }, { "reference_url": "https://github.com/advisories/GHSA-3m2r-q8x3-xmf7", "reference_id": "GHSA-3m2r-q8x3-xmf7", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3m2r-q8x3-xmf7" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/31198?format=api", "purl": "pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-cju3-5hjk-h3d3" }, { "vulnerability": "VCID-ct2x-rftj-tydp" }, { "vulnerability": "VCID-nx74-pj4e-4fde" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.3" } ], "aliases": [ "GHSA-3m2r-q8x3-xmf7", "GMS-2018-37", "GMS-2018-39", "GMS-2018-40", "GMS-2018-43" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vyrd-u846-8kdu" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:nuget/Microsoft.AspNetCore.Server.Kestrel.Core@2.0.1" }