Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/1057660?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/1057660?format=api", "purl": "pkg:deb/debian/ruby-actionpack-page-caching@1.0.2-4", "type": "deb", "namespace": "debian", "name": "ruby-actionpack-page-caching", "version": "1.0.2-4", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "1.2.2-1", "latest_non_vulnerable_version": "1.2.2-1", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/34124?format=api", "vulnerability_id": "VCID-3efe-hmaw-u7fn", "summary": "Arbitrary file write in actionpack-page_caching gem\nThere is a vulnerability in actionpack_page-caching gem < v1.2.1 that allows an attacker to write arbitrary files to a web server, potentially resulting in remote code execution if the attacker can write unescaped ERB to a view.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8159", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90203", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90149", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90157", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90156", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90151", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90168", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90165", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90179", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90178", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90176", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90187", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90108", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90111", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90123", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90127", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.0542", "scoring_system": "epss", "scoring_elements": "0.90143", "published_at": "2026-04-08T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2020-8159" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8159", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8159" }, { "reference_url": "https://github.com/rails/actionpack-page_caching/commit/127da70a559bed4fc573fdb4a6d498a7d5815ce2", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/rails/actionpack-page_caching/commit/127da70a559bed4fc573fdb4a6d498a7d5815ce2" }, { "reference_url": "https://groups.google.com/forum/#!topic/rubyonrails-security/CFRVkEytdP8", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3", "scoring_elements": "" }, { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://groups.google.com/forum/#!topic/rubyonrails-security/CFRVkEytdP8" }, { "reference_url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00019.html", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://lists.debian.org/debian-lts-announce/2021/07/msg00019.html" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8159", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-8159" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960680", "reference_id": "960680", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=960680" }, { "reference_url": "https://github.com/advisories/GHSA-mg5p-95m9-rmfp", "reference_id": "GHSA-mg5p-95m9-rmfp", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-mg5p-95m9-rmfp" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/1057662?format=api", "purl": "pkg:deb/debian/ruby-actionpack-page-caching@1.2.2-1", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/ruby-actionpack-page-caching@1.2.2-1" } ], "aliases": [ "CVE-2020-8159", "GHSA-mg5p-95m9-rmfp" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-3efe-hmaw-u7fn" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/ruby-actionpack-page-caching@1.0.2-4" }