Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/63932?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/63932?format=api", "vulnerability_id": "VCID-fetp-hvhq-dube", "summary": "Node.js: Node.js: Denial of Service via malformed Internationalized Domain Name processing", "aliases": [ { "alias": "CVE-2026-21712" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/418204?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=loongarch64&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=loongarch64&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418207?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=s390x&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=s390x&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418202?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=armhf&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=armhf&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401780?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=armhf&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=armhf&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401781?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=armv7&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=armv7&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401782?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=loongarch64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=loongarch64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401783?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=ppc64le&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=ppc64le&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401784?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=riscv64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=riscv64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401785?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=s390x&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=s390x&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401786?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=x86&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=x86&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418201?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=aarch64&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=aarch64&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418205?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=ppc64le&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=ppc64le&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418208?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=x86&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=x86&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401779?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=aarch64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=aarch64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/401787?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=x86_64&distroversion=edge&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=x86_64&distroversion=edge&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418203?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=armv7&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=armv7&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418206?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=riscv64&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=riscv64&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/418209?format=api", "purl": "pkg:apk/alpine/nodejs@24.14.1-r0?arch=x86_64&distroversion=v3.23&reponame=main", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:apk/alpine/nodejs@24.14.1-r0%3Farch=x86_64&distroversion=v3.23&reponame=main" }, { "url": "http://public2.vulnerablecode.io/api/packages/932803?format=api", "purl": "pkg:deb/debian/nodejs@0?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@0%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932797?format=api", "purl": "pkg:deb/debian/nodejs@12.22.12~dfsg-1~deb11u4?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vp3-fzdr-yqbm" }, { "vulnerability": "VCID-2t7c-dju9-pff6" }, { "vulnerability": "VCID-38k9-23j3-eqh7" }, { "vulnerability": "VCID-43sf-4r41-wugc" }, { "vulnerability": "VCID-96yh-1wub-zucg" }, { "vulnerability": "VCID-98fy-tedc-ube7" }, { "vulnerability": "VCID-bjza-25hu-vkad" }, { "vulnerability": "VCID-dgkh-jdah-wfh9" }, { "vulnerability": "VCID-dt7u-3usg-9uet" }, { "vulnerability": "VCID-kj75-vmwa-gqgq" }, { "vulnerability": "VCID-sag8-repb-g3f4" }, { "vulnerability": "VCID-twc8-ewm7-wkb1" }, { "vulnerability": "VCID-u8bq-8jp4-jkem" }, { "vulnerability": "VCID-v7uy-445x-tuan" }, { "vulnerability": "VCID-x1an-pjq4-nbby" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@12.22.12~dfsg-1~deb11u4%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932795?format=api", "purl": "pkg:deb/debian/nodejs@18.20.4%2Bdfsg-1~deb12u1?distro=trixie", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vp3-fzdr-yqbm" }, { "vulnerability": "VCID-2t7c-dju9-pff6" }, { "vulnerability": "VCID-43sf-4r41-wugc" }, { "vulnerability": "VCID-96yh-1wub-zucg" }, { "vulnerability": "VCID-98fy-tedc-ube7" }, { "vulnerability": "VCID-bjza-25hu-vkad" }, { "vulnerability": "VCID-dgkh-jdah-wfh9" }, { "vulnerability": "VCID-dt7u-3usg-9uet" }, { "vulnerability": "VCID-twc8-ewm7-wkb1" }, { "vulnerability": "VCID-u8bq-8jp4-jkem" }, { "vulnerability": "VCID-v7uy-445x-tuan" }, { "vulnerability": "VCID-wf5t-3pwz-c7d7" }, { "vulnerability": "VCID-x1an-pjq4-nbby" }, { "vulnerability": "VCID-xkpz-pb5y-jqcy" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@18.20.4%252Bdfsg-1~deb12u1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932799?format=api", "purl": "pkg:deb/debian/nodejs@20.19.2%2Bdfsg-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@20.19.2%252Bdfsg-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932798?format=api", "purl": "pkg:deb/debian/nodejs@22.22.2%2Bdfsg%2B~cs22.19.15-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@22.22.2%252Bdfsg%252B~cs22.19.15-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/1063054?format=api", "purl": "pkg:deb/debian/nodejs@22.22.2%2Bdfsg%2B~cs22.19.15-3?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/nodejs@22.22.2%252Bdfsg%252B~cs22.19.15-3%3Fdistro=trixie" } ], "affected_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1066717?format=api", "purl": "pkg:rpm/redhat/nodejs24@1:24.14.1-2?arch=el10_1", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-1vp3-fzdr-yqbm" }, { "vulnerability": "VCID-2t7c-dju9-pff6" }, { "vulnerability": "VCID-96yh-1wub-zucg" }, { "vulnerability": "VCID-bjza-25hu-vkad" }, { "vulnerability": "VCID-dgkh-jdah-wfh9" }, { "vulnerability": "VCID-dt7u-3usg-9uet" }, { "vulnerability": "VCID-fetp-hvhq-dube" }, { "vulnerability": "VCID-gv39-q6pw-yfh4" }, { "vulnerability": "VCID-hgd1-7u6j-p7dh" }, { "vulnerability": "VCID-hzsn-68be-dkej" }, { "vulnerability": "VCID-n6ew-t7g1-33gn" }, { "vulnerability": "VCID-ph2p-u33d-8yh3" }, { "vulnerability": "VCID-q4u6-6pbw-5bcq" }, { "vulnerability": "VCID-sy2z-sqgk-d7hg" }, { "vulnerability": "VCID-twc8-ewm7-wkb1" }, { "vulnerability": "VCID-vdca-exd1-rfce" }, { "vulnerability": "VCID-xert-byqc-xbe2" }, { "vulnerability": "VCID-z7ac-jr58-gkfm" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/nodejs24@1:24.14.1-2%3Farch=el10_1" } ], "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-21712.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2026-21712.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2026-21712", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00012", "scoring_system": "epss", "scoring_elements": "0.01719", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00014", "scoring_system": "epss", "scoring_elements": "0.02676", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02781", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02838", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02807", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02788", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02784", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02769", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02814", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00015", "scoring_system": "epss", "scoring_elements": "0.02817", "published_at": "2026-04-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2026-21712" }, { "reference_url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H" } ], "url": "https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453037", "reference_id": "2453037", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2453037" }, { "reference_url": "https://hackerone.com/reports/3546390", "reference_id": "3546390", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-30T15:52:17Z/" } ], "url": "https://hackerone.com/reports/3546390" }, { "reference_url": "https://nodejs.org/en/blog/vulnerability/march-2026-security-releases", "reference_id": "march-2026-security-releases", "reference_type": "", "scores": [ { "value": "5.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-03-30T15:52:17Z/" } ], "url": "https://nodejs.org/en/blog/vulnerability/march-2026-security-releases" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7350", "reference_id": "RHSA-2026:7350", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7350" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7670", "reference_id": "RHSA-2026:7670", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7670" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2026:7675", "reference_id": "RHSA-2026:7675", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2026:7675" } ], "weaknesses": [ { "cwe_id": 168, "name": "Improper Handling of Inconsistent Special Elements", "description": "The product does not properly handle input in which an inconsistency exists between two or more special characters or reserved words." } ], "exploits": [], "severity_range_score": "5.7 - 6.5", "exploitability": "0.5", "weighted_severity": "5.9", "risk_score": 3.0, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fetp-hvhq-dube" }