Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/630085?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/630085?format=api", "purl": "pkg:npm/crypto-js@4.1.1", "type": "npm", "namespace": "", "name": "crypto-js", "version": "4.1.1", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "4.2.0", "latest_non_vulnerable_version": "4.2.0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/19572?format=api", "vulnerability_id": "VCID-asxw-e1d3-ckau", "summary": "crypto-js PBKDF2 1,000 times weaker than specified in 1993 and 1.3M times weaker than current standard\ncrypto-js is a JavaScript library of crypto standards. Prior to version 4.2.0, crypto-js PBKDF2 is 1,000 times weaker than originally specified in 1993, and at least 1,300,000 times weaker than current industry standard. This is because it both defaults to SHA1, a cryptographic hash algorithm considered insecure since at least 2005, and defaults to one single iteration, a 'strength' or 'difficulty' value specified at 1,000 when specified in 1993. PBKDF2 relies on iteration count as a countermeasure to preimage and collision attacks. If used to protect passwords, the impact is high. If used to generate signatures, the impact is high. Version 4.2.0 contains a patch for this issue. As a workaround, configure crypto-js to use SHA256 with at least 250,000 iterations.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-46233.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2023-46233.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46233", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00894", "scoring_system": "epss", "scoring_elements": "0.75521", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00894", "scoring_system": "epss", "scoring_elements": "0.75551", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.76993", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.76998", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.77019", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.76991", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.7698", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.76948", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.77036", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.01001", "scoring_system": "epss", "scoring_elements": "0.77034", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.01012", "scoring_system": "epss", "scoring_elements": "0.77213", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.01012", "scoring_system": "epss", "scoring_elements": "0.77157", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.01012", "scoring_system": "epss", "scoring_elements": "0.77191", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.01012", "scoring_system": "epss", "scoring_elements": "0.77198", "published_at": "2026-04-26T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2023-46233" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46233", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-46233" }, { "reference_url": "https://github.com/brix/crypto-js", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/brix/crypto-js" }, { "reference_url": "https://github.com/brix/crypto-js/commit/421dd538b2d34e7c24a5b72cc64dc2b9167db40a", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/brix/crypto-js/commit/421dd538b2d34e7c24a5b72cc64dc2b9167db40a" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00025.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2023/11/msg00025.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46233", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-46233" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1055525", "reference_id": "1055525", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1055525" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=2246369", "reference_id": "2246369", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2246369" }, { "reference_url": "https://github.com/advisories/GHSA-xwcq-pm8m-c4vf", "reference_id": "GHSA-xwcq-pm8m-c4vf", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-xwcq-pm8m-c4vf" }, { "reference_url": "https://github.com/brix/crypto-js/security/advisories/GHSA-xwcq-pm8m-c4vf", "reference_id": "GHSA-xwcq-pm8m-c4vf", "reference_type": "", "scores": [ { "value": "9.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N" }, { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/brix/crypto-js/security/advisories/GHSA-xwcq-pm8m-c4vf" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0151", "reference_id": "RHSA-2024:0151", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0151" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0156", "reference_id": "RHSA-2024:0156", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0156" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0157", "reference_id": "RHSA-2024:0157", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0157" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0158", "reference_id": "RHSA-2024:0158", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0158" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0805", "reference_id": "RHSA-2024:0805", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0805" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2024:0806", "reference_id": "RHSA-2024:0806", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2024:0806" }, { "reference_url": "https://usn.ubuntu.com/6753-1/", "reference_id": "USN-6753-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/6753-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/60736?format=api", "purl": "pkg:npm/crypto-js@4.2.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/crypto-js@4.2.0" } ], "aliases": [ "CVE-2023-46233", "GHSA-xwcq-pm8m-c4vf" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-asxw-e1d3-ckau" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/crypto-js@4.1.1" }