Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/932225?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/932225?format=api", "purl": "pkg:deb/debian/node-express@4.21.0%2B~cs8.36.26-1?distro=trixie", "type": "deb", "namespace": "debian", "name": "node-express", "version": "4.21.0+~cs8.36.26-1", "qualifiers": { "distro": "trixie" }, "subpath": "", "is_vulnerable": false, "next_non_vulnerable_version": "4.21.2+~cs8.36.27-2", "latest_non_vulnerable_version": "5.1.0+~cs12.3.3-1", "affected_by_vulnerabilities": [], "fixing_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/13751?format=api", "vulnerability_id": "VCID-fevu-q6th-9beb", "summary": "express vulnerable to XSS via response.redirect()\n### Impact\n\nIn express <4.20.0, passing untrusted user input - even after sanitizing it - to `response.redirect()` may execute untrusted code\n\n### Patches\n\nthis issue is patched in express 4.20.0\n\n### Workarounds\n\nusers are encouraged to upgrade to the patched version of express, but otherwise can workaround this issue by making sure any untrusted inputs are safe, ideally by validating them against an explicit allowlist\n\n### Details\n\nsuccessful exploitation of this vector requires the following:\n\n1. The attacker MUST control the input to response.redirect()\n1. express MUST NOT redirect before the template appears\n1. the browser MUST NOT complete redirection before:\n1. the user MUST click on the link in the template", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-43796.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2024-43796.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2024-43796", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30442", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30372", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.31076", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30898", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30943", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30986", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30981", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30952", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30894", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.31029", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.30909", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0012", "scoring_system": "epss", "scoring_elements": "0.3093", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00123", "scoring_system": "epss", "scoring_elements": "0.31241", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00123", "scoring_system": "epss", "scoring_elements": "0.31411", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00123", "scoring_system": "epss", "scoring_elements": "0.31116", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00123", "scoring_system": "epss", "scoring_elements": "0.31036", "published_at": "2026-04-29T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2024-43796" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43796", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-43796" }, { "reference_url": "https://github.com/expressjs/express", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "2.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/expressjs/express" }, { "reference_url": "https://github.com/expressjs/express/commit/54271f69b511fea198471e6ff3400ab805d6b553", "reference_id": "", "reference_type": "", "scores": [ { "value": "5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "5.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "2.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-10T15:58:36Z/" } ], "url": "https://github.com/expressjs/express/commit/54271f69b511fea198471e6ff3400ab805d6b553" }, { "reference_url": "https://github.com/expressjs/express/security/advisories/GHSA-qw6h-vgh9-j6wx", "reference_id": "", "reference_type": "", "scores": [ { "value": "5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "5.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "LOW", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "2.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2024-09-10T15:58:36Z/" } ], "url": "https://github.com/expressjs/express/security/advisories/GHSA-qw6h-vgh9-j6wx" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43796", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L" }, { "value": "2.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:L" }, { "value": "LOW", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-43796" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1081481", "reference_id": "1081481", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1081481" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2311152", "reference_id": "2311152", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2311152" }, { "reference_url": "https://github.com/advisories/GHSA-qw6h-vgh9-j6wx", "reference_id": "GHSA-qw6h-vgh9-j6wx", "reference_type": "", "scores": [ { "value": "LOW", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-qw6h-vgh9-j6wx" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10906", "reference_id": "RHSA-2024:10906", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10906" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10917", "reference_id": "RHSA-2024:10917", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10917" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:10962", "reference_id": "RHSA-2024:10962", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:10962" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:7726", "reference_id": "RHSA-2024:7726", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:7726" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8014", "reference_id": "RHSA-2024:8014", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8014" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8023", "reference_id": "RHSA-2024:8023", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8023" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8113", "reference_id": "RHSA-2024:8113", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8113" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8581", "reference_id": "RHSA-2024:8581", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8581" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8676", "reference_id": "RHSA-2024:8676", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8676" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:8677", "reference_id": "RHSA-2024:8677", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:8677" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0079", "reference_id": "RHSA-2025:0079", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0079" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0082", "reference_id": "RHSA-2025:0082", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0082" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0164", "reference_id": "RHSA-2025:0164", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0164" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0323", "reference_id": "RHSA-2025:0323", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0323" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2025:0875", "reference_id": "RHSA-2025:0875", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2025:0875" }, { "reference_url": "https://usn.ubuntu.com/7581-1/", "reference_id": "USN-7581-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/7581-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/932225?format=api", "purl": "pkg:deb/debian/node-express@4.21.0%2B~cs8.36.26-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-express@4.21.0%252B~cs8.36.26-1%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932222?format=api", "purl": "pkg:deb/debian/node-express@4.21.2%2B~cs8.36.27-2?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-express@4.21.2%252B~cs8.36.27-2%3Fdistro=trixie" }, { "url": "http://public2.vulnerablecode.io/api/packages/932221?format=api", "purl": "pkg:deb/debian/node-express@5.1.0%2B~cs12.3.3-1?distro=trixie", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-express@5.1.0%252B~cs12.3.3-1%3Fdistro=trixie" } ], "aliases": [ "CVE-2024-43796", "GHSA-qw6h-vgh9-j6wx" ], "risk_score": 2.2, "exploitability": "0.5", "weighted_severity": "4.5", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fevu-q6th-9beb" } ], "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/node-express@4.21.0%252B~cs8.36.26-1%3Fdistro=trixie" }