Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/785871?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/785871?format=api", "purl": "pkg:npm/%40babel/runtime-corejs3@7.14.9", "type": "npm", "namespace": "@babel", "name": "runtime-corejs3", "version": "7.14.9", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "7.26.10", "latest_non_vulnerable_version": "8.0.0-alpha.17", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/117160?format=api", "vulnerability_id": "VCID-y1c2-y886-8uaj", "summary": "Babel is a compiler for writing next generation JavaScript. When using versions of Babel prior to 7.26.10 and 8.0.0-alpha.17 to compile regular expression named capturing groups, Babel will generate a polyfill for the `.replace` method that has quadratic complexity on some specific replacement pattern strings (i.e. the second argument passed to `.replace`). Generated code is vulnerable if all the following conditions are true: Using Babel to compile regular expression named capturing groups, using the `.replace` method on a regular expression that contains named capturing groups, and the code using untrusted strings as the second argument of `.replace`. This problem has been fixed in `@babel/helpers` and `@babel/runtime` 7.26.10 and 8.0.0-alpha.17. It's likely that individual users do not directly depend on `@babel/helpers`, and instead depend on `@babel/core` (which itself depends on `@babel/helpers`). Upgrading to `@babel/core` 7.26.10 is not required, but it guarantees use of a new enough `@babel/helpers` version. Note that just updating Babel dependencies is not enough; one will also need to re-compile the code. No known workarounds are available.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-27789", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.19042", "published_at": "2026-06-11T12:55:00Z" }, { "value": "0.0006", "scoring_system": "epss", "scoring_elements": "0.19209", "published_at": "2026-06-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-27789" }, { "reference_url": "https://github.com/babel/babel", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/babel/babel" }, { "reference_url": "https://github.com/babel/babel/commit/d5952e80c0faa5ec20e35085531b6e572d31dad4", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/babel/babel/commit/d5952e80c0faa5ec20e35085531b6e572d31dad4" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27789", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-27789" }, { "reference_url": "https://github.com/babel/babel/pull/17173", "reference_id": "17173", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:53:22Z/" } ], "url": "https://github.com/babel/babel/pull/17173" }, { "reference_url": "https://github.com/advisories/GHSA-968p-4wvh-cqc8", "reference_id": "GHSA-968p-4wvh-cqc8", "reference_type": "", "scores": [], "url": "https://github.com/advisories/GHSA-968p-4wvh-cqc8" }, { "reference_url": "https://github.com/babel/babel/security/advisories/GHSA-968p-4wvh-cqc8", "reference_id": "GHSA-968p-4wvh-cqc8", "reference_type": "", "scores": [ { "value": "6.2", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:N/T:P/P:M/B:A/M:M/D:T/2025-03-11T19:53:22Z/" } ], "url": "https://github.com/babel/babel/security/advisories/GHSA-968p-4wvh-cqc8" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/378084?format=api", "purl": "pkg:npm/%40babel/runtime-corejs3@7.26.10", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540babel/runtime-corejs3@7.26.10" }, { "url": "http://public2.vulnerablecode.io/api/packages/378088?format=api", "purl": "pkg:npm/%40babel/runtime-corejs3@8.0.0-alpha.17", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540babel/runtime-corejs3@8.0.0-alpha.17" } ], "aliases": [ "CVE-2025-27789", "GHSA-968p-4wvh-cqc8" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-y1c2-y886-8uaj" } ], "fixing_vulnerabilities": [], "risk_score": "3.1", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/%2540babel/runtime-corejs3@7.14.9" }