Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/275106?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/275106?format=api", "purl": "pkg:npm/%40tsed/core@4.9.0", "type": "npm", "namespace": "@tsed", "name": "core", "version": "4.9.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "5.65.7", "latest_non_vulnerable_version": "5.65.7", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53723?format=api", "vulnerability_id": "VCID-8dyt-muk8-6ydv", "summary": "Uncontrolled Resource Consumption\nThis affects the package @`tsed/core` This vulnerability relates to the deepExtend function which is used as part of the utils directory. Depending on if user input is provided, an attacker can overwrite and pollute the object prototype of a program.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-7748", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.6851", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68527", "published_at": "2026-06-09T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68531", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68524", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68483", "published_at": "2026-06-04T12:55:00Z" }, { "value": "0.00555", "scoring_system": "epss", "scoring_elements": "0.68525", "published_at": "2026-06-07T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-7748" }, { "reference_url": "https://github.com/tsedio/tsed", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/tsedio/tsed" }, { "reference_url": "https://github.com/TypedProject/tsed/blob/production/packages/core/src/utils/deepExtends.ts%23L36", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/TypedProject/tsed/blob/production/packages/core/src/utils/deepExtends.ts%23L36" }, { "reference_url": "https://github.com/TypedProject/tsed/commit/1395773ddac35926cf058fc6da9fb8e82266761b", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/TypedProject/tsed/commit/1395773ddac35926cf058fc6da9fb8e82266761b" }, { "reference_url": "https://snyk.io/vuln/SNYK-JS-TSEDCORE-1019382", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://snyk.io/vuln/SNYK-JS-TSEDCORE-1019382" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7748", "reference_id": "CVE-2020-7748", "reference_type": "", "scores": [ { "value": "5.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-7748" }, { "reference_url": "https://github.com/advisories/GHSA-77xq-cpvg-7xm2", "reference_id": "GHSA-77xq-cpvg-7xm2", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-77xq-cpvg-7xm2" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/78970?format=api", "purl": "pkg:npm/%40tsed/core@5.65.7", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540tsed/core@5.65.7" } ], "aliases": [ "CVE-2020-7748", "GHSA-77xq-cpvg-7xm2" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-8dyt-muk8-6ydv" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540tsed/core@4.9.0" }