Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/553614?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/553614?format=api", "purl": "pkg:maven/com.twitter/twitter-server_2.12@18.1.0", "type": "maven", "namespace": "com.twitter", "name": "twitter-server_2.12", "version": "18.1.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "20.12.0", "latest_non_vulnerable_version": "20.12.0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/42292?format=api", "vulnerability_id": "VCID-2vwn-8vjt-gqch", "summary": "Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')\nserver/handler/HistogramQueryHandler.scala in Twitter TwitterServer (aka twitter-server), in some configurations, allows XSS via the /histograms endpoint.", "references": [ { "reference_url": "https://advisory.checkmarx.net/advisory/CX-2020-4287", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://advisory.checkmarx.net/advisory/CX-2020-4287" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-35774", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.81946", "scoring_system": "epss", "scoring_elements": "0.99225", "published_at": "2026-06-06T12:55:00Z" }, { "value": "0.81946", "scoring_system": "epss", "scoring_elements": "0.99224", "published_at": "2026-06-08T12:55:00Z" }, { "value": "0.81946", "scoring_system": "epss", "scoring_elements": "0.99222", "published_at": "2026-06-04T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-35774" }, { "reference_url": "https://github.com/twitter/twitter-server", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/twitter/twitter-server" }, { "reference_url": "https://github.com/twitter/twitter-server/commit/e0aeb87e89a6e6c711214ee2de0dd9f6e5f9cb6c", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/twitter/twitter-server/commit/e0aeb87e89a6e6c711214ee2de0dd9f6e5f9cb6c" }, { "reference_url": "https://github.com/twitter/twitter-server/compare/twitter-server-20.10.0...twitter-server-20.12.0", "reference_id": "", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/twitter/twitter-server/compare/twitter-server-20.10.0...twitter-server-20.12.0" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35774", "reference_id": "CVE-2020-35774", "reference_type": "", "scores": [ { "value": "6.1", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N" }, { "value": "MODERATE", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35774" }, { "reference_url": "https://github.com/advisories/GHSA-3mqv-8gxg-pfm4", "reference_id": "GHSA-3mqv-8gxg-pfm4", "reference_type": "", "scores": [ { "value": "MODERATE", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-3mqv-8gxg-pfm4" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/60457?format=api", "purl": "pkg:maven/com.twitter/twitter-server_2.12@20.12.0", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.twitter/twitter-server_2.12@20.12.0" } ], "aliases": [ "CVE-2020-35774", "GHSA-3mqv-8gxg-pfm4" ], "risk_score": 10.0, "exploitability": "2.0", "weighted_severity": "6.2", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-2vwn-8vjt-gqch" } ], "fixing_vulnerabilities": [], "risk_score": "10.0", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:maven/com.twitter/twitter-server_2.12@18.1.0" }