Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/286753?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/286753?format=api", "purl": "pkg:npm/rsshub@1.0.0-master.a695044", "type": "npm", "namespace": "", "name": "rsshub", "version": "1.0.0-master.a695044", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.0.0-master.c910c4d", "latest_non_vulnerable_version": "1.0.0-master.e2a57e4", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/110587?format=api", "vulnerability_id": "VCID-gb6h-xzdu-63g6", "summary": "Denial of Service (DoS) vulnerability in RSSHub\n### Impact\n\nPassing some special values to the `filter` and `filterout` parameters can cause an abnormally high CPU. Impact on the performance of the servers and RSSHub services.\n\n### Patches\n\nIt is fixed in 5c4177441417b44a6e45c3c63e9eac2504abeb5b , please update to this or the later versions as soon as possible.\n\n### References\n\nFull report: https://github.com/DIYgod/RSSHub/issues/10045\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n* Open an issue in <https://github.com/DIYgod/RSSHub/issues>\n* Email us at [i@diygod.me](mailto:i@diygod.me)\n\n### Credits\n\n@Rongronggg9", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2022-31110", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00557", "scoring_system": "epss", "scoring_elements": "0.68587", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00557", "scoring_system": "epss", "scoring_elements": "0.68545", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2022-31110" }, { "reference_url": "https://github.com/DIYgod/RSSHub", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/DIYgod/RSSHub" }, { "reference_url": "https://github.com/DIYgod/RSSHub/commit/4671720f4c5e1aaaad8fcc1dce684b6546baf2ff", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/DIYgod/RSSHub/commit/4671720f4c5e1aaaad8fcc1dce684b6546baf2ff" }, { "reference_url": "https://github.com/DIYgod/RSSHub/commit/5c4177441417b44a6e45c3c63e9eac2504abeb5b", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-22T15:40:33Z/" } ], "url": "https://github.com/DIYgod/RSSHub/commit/5c4177441417b44a6e45c3c63e9eac2504abeb5b" }, { "reference_url": "https://github.com/DIYgod/RSSHub/issues/10045", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-22T15:40:33Z/" } ], "url": "https://github.com/DIYgod/RSSHub/issues/10045" }, { "reference_url": "https://github.com/DIYgod/RSSHub/security/advisories/GHSA-jvxx-v45p-v5vf", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" }, { "value": "Track", "scoring_system": "ssvc", "scoring_elements": "SSVCv2/E:P/A:Y/T:P/P:M/B:A/M:M/D:T/2025-04-22T15:40:33Z/" } ], "url": "https://github.com/DIYgod/RSSHub/security/advisories/GHSA-jvxx-v45p-v5vf" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31110", "reference_id": "", "reference_type": "", "scores": [ { "value": "5.3", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-31110" }, { "reference_url": "https://github.com/advisories/GHSA-jvxx-v45p-v5vf", "reference_id": "GHSA-jvxx-v45p-v5vf", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-jvxx-v45p-v5vf" } ], "fixed_packages": [], "aliases": [ "CVE-2022-31110", "GHSA-jvxx-v45p-v5vf", "GMS-2022-2614" ], "risk_score": 3.1, "exploitability": "0.5", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-gb6h-xzdu-63g6" }, { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/53985?format=api", "vulnerability_id": "VCID-syn8-e3ey-9baw", "summary": "Injection Vulnerability\nRSSHub is an open source, easy to use, and extensible RSS feed generator. In RSSHub, there is a risk of code injection. Some routes use `eval` or `Function constructor`, which may be injected by the target site with unsafe code, causing server-side security issues.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21278", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00451", "scoring_system": "epss", "scoring_elements": "0.64075", "published_at": "2026-06-05T12:55:00Z" }, { "value": "0.00451", "scoring_system": "epss", "scoring_elements": "0.64033", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-21278" }, { "reference_url": "https://github.com/DIYgod/RSSHub", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/DIYgod/RSSHub" }, { "reference_url": "https://github.com/DIYgod/RSSHub/commit/7f1c43094e8a82e4d8f036ff7d42568fed00699d", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/DIYgod/RSSHub/commit/7f1c43094e8a82e4d8f036ff7d42568fed00699d" }, { "reference_url": "https://github.com/DIYgod/RSSHub/security/advisories/GHSA-pgjj-866w-fc5c", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/DIYgod/RSSHub/security/advisories/GHSA-pgjj-866w-fc5c" }, { "reference_url": "https://www.npmjs.com/package/rsshub", "reference_id": "", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://www.npmjs.com/package/rsshub" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21278", "reference_id": "CVE-2021-21278", "reference_type": "", "scores": [ { "value": "8.6", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-21278" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/79609?format=api", "purl": "pkg:npm/rsshub@1.0.0-master.bda9d72", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-gb6h-xzdu-63g6" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/rsshub@1.0.0-master.bda9d72" } ], "aliases": [ "CVE-2021-21278", "GHSA-pgjj-866w-fc5c" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-syn8-e3ey-9baw" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:npm/rsshub@1.0.0-master.a695044" }