Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/100498?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/100498?format=api", "purl": "pkg:rpm/redhat/ovirt-web-ui@1.8.1-2?arch=el8ev", "type": "rpm", "namespace": "redhat", "name": "ovirt-web-ui", "version": "1.8.1-2", "qualifiers": { "arch": "el8ev" }, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": null, "latest_non_vulnerable_version": null, "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/44754?format=api", "vulnerability_id": "VCID-vg7c-pctm-m7gn", "summary": "ReDoS in normalize-url\nThe normalize-url package before 4.5.1, 5.x before 5.3.1, and 6.x before 6.0.1 for Node.js has a ReDoS (regular expression denial of service) issue because it has exponential performance for data: URLs.", "references": [ { "reference_url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-33502.json", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" } ], "url": "https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-33502.json" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2021-33502", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00355", "scoring_system": "epss", "scoring_elements": "0.57847", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00355", "scoring_system": "epss", "scoring_elements": "0.57848", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00355", "scoring_system": "epss", "scoring_elements": "0.57819", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.6423", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64288", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64316", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64273", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64322", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64336", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64349", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00464", "scoring_system": "epss", "scoring_elements": "0.64338", "published_at": "2026-04-12T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2021-33502" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33502", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33502" }, { "reference_url": "https://github.com/sindresorhus/normalize-url", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/sindresorhus/normalize-url" }, { "reference_url": "https://github.com/sindresorhus/normalize-url/commit/b1fdb5120b6d27a88400d8800e67ff5a22bd2103", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/sindresorhus/normalize-url/commit/b1fdb5120b6d27a88400d8800e67ff5a22bd2103" }, { "reference_url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/sindresorhus/normalize-url/releases/tag/v6.0.1" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33502", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-33502" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210706-0001", "reference_id": "", "reference_type": "", "scores": [ { "value": "7.5", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" }, { "value": "HIGH", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://security.netapp.com/advisory/ntap-20210706-0001" }, { "reference_url": "https://security.netapp.com/advisory/ntap-20210706-0001/", "reference_id": "", "reference_type": "", "scores": [], "url": "https://security.netapp.com/advisory/ntap-20210706-0001/" }, { "reference_url": "https://bugzilla.redhat.com/show_bug.cgi?id=1964461", "reference_id": "1964461", "reference_type": "", "scores": [], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1964461" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989258", "reference_id": "989258", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989258" }, { "reference_url": "https://github.com/advisories/GHSA-px4h-xg32-q955", "reference_id": "GHSA-px4h-xg32-q955", "reference_type": "", "scores": [ { "value": "HIGH", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-px4h-xg32-q955" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2931", "reference_id": "RHSA-2021:2931", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2931" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:2932", "reference_id": "RHSA-2021:2932", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:2932" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2021:5171", "reference_id": "RHSA-2021:5171", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2021:5171" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0246", "reference_id": "RHSA-2022:0246", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0246" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:0350", "reference_id": "RHSA-2022:0350", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:0350" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:4711", "reference_id": "RHSA-2022:4711", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:4711" }, { "reference_url": "https://access.redhat.com/errata/RHSA-2022:6595", "reference_id": "RHSA-2022:6595", "reference_type": "", "scores": [], "url": "https://access.redhat.com/errata/RHSA-2022:6595" } ], "fixed_packages": [], "aliases": [ "CVE-2021-33502", "GHSA-px4h-xg32-q955" ], "risk_score": 4.0, "exploitability": "0.5", "weighted_severity": "8.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-vg7c-pctm-m7gn" } ], "fixing_vulnerabilities": [], "risk_score": "4.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ovirt-web-ui@1.8.1-2%3Farch=el8ev" }