Package Instance
Lookup for vulnerable packages by Package URL.
GET /api/packages/142075?format=api
{ "url": "http://public2.vulnerablecode.io/api/packages/142075?format=api", "purl": "pkg:pypi/bleach@2.1.0", "type": "pypi", "namespace": "", "name": "bleach", "version": "2.1.0", "qualifiers": {}, "subpath": "", "is_vulnerable": true, "next_non_vulnerable_version": "3.3.0", "latest_non_vulnerable_version": "3.3.0", "affected_by_vulnerabilities": [ { "url": "http://public2.vulnerablecode.io/api/vulnerabilities/5695?format=api", "vulnerability_id": "VCID-7ae6-tssy-h7h4", "summary": "An issue was discovered in Bleach 2.1.x before 2.1.3. Attributes that have URI values weren't properly sanitized if the values contained character entities. Using character entities, it was possible to construct a URI value with a scheme that was not allowed that would slide through unsanitized.", "references": [ { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7753", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66634", "published_at": "2026-05-14T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66405", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66431", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66401", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.6645", "published_at": "2026-04-08T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66464", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66483", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66471", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66441", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66475", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66493", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66478", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66501", "published_at": "2026-04-24T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66516", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66518", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66491", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66536", "published_at": "2026-05-07T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66579", "published_at": "2026-05-09T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66552", "published_at": "2026-05-11T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66573", "published_at": "2026-05-12T12:55:00Z" }, { "value": "0.00511", "scoring_system": "epss", "scoring_elements": "0.66366", "published_at": "2026-04-01T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2018-7753" }, { "reference_url": "https://bugs.debian.org/892252", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://bugs.debian.org/892252" }, { "reference_url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7753", "reference_id": "", "reference_type": "", "scores": [], "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-7753" }, { "reference_url": "https://github.com/advisories/GHSA-m9mq-p2f9-cfqv", "reference_id": "", "reference_type": "", "scores": [ { "value": "CRITICAL", "scoring_system": "cvssv3.1_qr", "scoring_elements": "" } ], "url": "https://github.com/advisories/GHSA-m9mq-p2f9-cfqv" }, { "reference_url": "https://github.com/mozilla/bleach", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/mozilla/bleach" }, { "reference_url": "https://github.com/mozilla/bleach/commit/c5df5789ec3471a31311f42c2d19fc2cf21b35ef", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/mozilla/bleach/commit/c5df5789ec3471a31311f42c2d19fc2cf21b35ef" }, { "reference_url": "https://github.com/mozilla/bleach/releases/tag/v2.1.3", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/mozilla/bleach/releases/tag/v2.1.3" }, { "reference_url": "https://github.com/pypa/advisory-database/tree/main/vulns/bleach/PYSEC-2018-51.yaml", "reference_id": "", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://github.com/pypa/advisory-database/tree/main/vulns/bleach/PYSEC-2018-51.yaml" }, { "reference_url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892252", "reference_id": "892252", "reference_type": "", "scores": [], "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=892252" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7753", "reference_id": "CVE-2018-7753", "reference_type": "", "scores": [ { "value": "9.8", "scoring_system": "cvssv3.1", "scoring_elements": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "value": "9.3", "scoring_system": "cvssv4", "scoring_elements": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N" }, { "value": "CRITICAL", "scoring_system": "generic_textual", "scoring_elements": "" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-7753" }, { "reference_url": "https://usn.ubuntu.com/8077-1/", "reference_id": "USN-8077-1", "reference_type": "", "scores": [], "url": "https://usn.ubuntu.com/8077-1/" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/5775?format=api", "purl": "pkg:pypi/bleach@2.1.3", "is_vulnerable": true, "affected_by_vulnerabilities": [ { "vulnerability": "VCID-92h1-h2vh-xyb6" }, { "vulnerability": "VCID-cthk-b1bv-xfbk" }, { "vulnerability": "VCID-kxh2-721e-tyh2" }, { "vulnerability": "VCID-mqaz-y2xw-sya2" } ], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/bleach@2.1.3" } ], "aliases": [ "CVE-2018-7753", "GHSA-m9mq-p2f9-cfqv", "PYSEC-2018-51" ], "risk_score": 4.5, "exploitability": "0.5", "weighted_severity": "9.0", "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-7ae6-tssy-h7h4" } ], "fixing_vulnerabilities": [], "risk_score": "4.5", "resource_url": "http://public2.vulnerablecode.io/packages/pkg:pypi/bleach@2.1.0" }