Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/568949?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/568949?format=api", "purl": "pkg:conan/wolfssl@4.3.0", "type": "conan", "namespace": "", "name": "wolfssl", "version": "4.3.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.6.3", "latest_non_vulnerable_version": "5.6.3", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/94333?format=api", "vulnerability_id": "VCID-fqx3-he5r-ekhp", "summary": "wolfSSL 4.3.0 has mulmod code in wc_ecc_mulmod_ex in ecc.c that does not properly resist timing side-channel attacks.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-11713", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60314", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60298", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60167", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60244", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.6027", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60238", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60288", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60303", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60323", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.6031", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60291", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60331", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60339", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00394", "scoring_system": "epss", "scoring_elements": "0.60327", "published_at": "2026-04-21T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-11713" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11713", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11713" }, { "reference_url": "https://gist.github.com/pietroborrello/7c5be2d1dc15349c4ffc8671f0aad04f", "reference_id": "", "reference_type": "", "scores": [], "url": "https://gist.github.com/pietroborrello/7c5be2d1dc15349c4ffc8671f0aad04f" }, { "reference_url": "https://github.com/wolfSSL/wolfssl/pull/2894/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/wolfSSL/wolfssl/pull/2894/" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960190", "reference_id": "960190", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960190" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:wolfssl:wolfssl:4.3.0:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:wolfssl:wolfssl:4.3.0:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:wolfssl:wolfssl:4.3.0:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11713", "reference_id": "CVE-2020-11713", "reference_type": "", "scores": [ { "value": "5.0", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:L/Au:N/C:P/I:N/A:N" }, { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11713" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/568950?format=api", "purl": "pkg:conan/wolfssl@4.4.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@4.4.0" } ], "aliases": [ "CVE-2020-11713" ], "risk_score": 3.4, "exploitability": "0.5", "weighted_severity": "6.8", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-fqx3-he5r-ekhp" } ], "fixing_vulnerabilities": [], "risk_score": "3.4", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:conan/wolfssl@4.3.0" }