Vulnerability Instance
Lookup for vulnerabilities affecting packages.
GET /api/vulnerabilities/159773?format=api
{ "url": "http://public2.vulnerablecode.io/api/vulnerabilities/159773?format=api", "vulnerability_id": "VCID-kn2d-fupu-wbam", "summary": "CRLF injection vulnerability in the on_req function in lib/handler/redirect.c in H2O before 1.6.2 and 1.7.x before 1.7.0-beta3 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted URI.", "aliases": [ { "alias": "CVE-2016-1133" } ], "fixed_packages": [ { "url": "http://public2.vulnerablecode.io/api/packages/924727?format=api", "purl": "pkg:deb/debian/h2o@0?distro=bullseye", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@0%3Fdistro=bullseye" }, { "url": "http://public2.vulnerablecode.io/api/packages/924728?format=api", "purl": "pkg:deb/debian/h2o@2.2.5%2Bdfsg2-6?distro=bullseye", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@2.2.5%252Bdfsg2-6%3Fdistro=bullseye" }, { "url": "http://public2.vulnerablecode.io/api/packages/924726?format=api", "purl": "pkg:deb/debian/h2o@2.2.5%2Bdfsg2-7?distro=bullseye", "is_vulnerable": false, "affected_by_vulnerabilities": [], "resource_url": "http://public2.vulnerablecode.io/packages/pkg:deb/debian/h2o@2.2.5%252Bdfsg2-7%3Fdistro=bullseye" } ], "affected_packages": [], "references": [ { "reference_url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003", "reference_id": "", "reference_type": "", "scores": [], "url": "http://jvndb.jvn.jp/jvndb/JVNDB-2016-000003" }, { "reference_url": "http://jvn.jp/en/jp/JVN45928828/index.html", "reference_id": "", "reference_type": "", "scores": [], "url": "http://jvn.jp/en/jp/JVN45928828/index.html" }, { "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2016-1133", "reference_id": "", "reference_type": "", "scores": [ { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59741", "published_at": "2026-05-05T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59793", "published_at": "2026-04-26T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59658", "published_at": "2026-04-01T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59732", "published_at": "2026-04-02T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59756", "published_at": "2026-04-04T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59726", "published_at": "2026-04-07T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59778", "published_at": "2026-04-29T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59792", "published_at": "2026-04-09T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59811", "published_at": "2026-04-11T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59795", "published_at": "2026-04-12T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59777", "published_at": "2026-04-13T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59814", "published_at": "2026-04-16T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59821", "published_at": "2026-04-18T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59804", "published_at": "2026-04-21T12:55:00Z" }, { "value": "0.00386", "scoring_system": "epss", "scoring_elements": "0.59775", "published_at": "2026-04-24T12:55:00Z" } ], "url": "https://api.first.org/data/v1/epss?cve=CVE-2016-1133" }, { "reference_url": "https://github.com/h2o/h2o/issues/682", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/h2o/h2o/issues/682" }, { "reference_url": "https://github.com/h2o/h2o/issues/684", "reference_id": "", "reference_type": "", "scores": [], "url": "https://github.com/h2o/h2o/issues/684" }, { "reference_url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133", "reference_id": "", "reference_type": "", "scores": [], "url": "https://h2o.examp1e.net/vulnerabilities.html#CVE-2016-1133" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:*:*:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:1.7.0:beta2:*:*:*:*:*:*", "reference_id": "cpe:2.3:a:dena:h2o:1.7.0:beta2:*:*:*:*:*:*", "reference_type": "", "scores": [], "url": "https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:dena:h2o:1.7.0:beta2:*:*:*:*:*:*" }, { "reference_url": "https://nvd.nist.gov/vuln/detail/CVE-2016-1133", "reference_id": "CVE-2016-1133", "reference_type": "", "scores": [ { "value": "4.3", "scoring_system": "cvssv2", "scoring_elements": "AV:N/AC:M/Au:N/C:N/I:P/A:N" }, { "value": "3.7", "scoring_system": "cvssv3", "scoring_elements": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N" } ], "url": "https://nvd.nist.gov/vuln/detail/CVE-2016-1133" } ], "weaknesses": [], "exploits": [], "severity_range_score": "3.7 - 4.3", "exploitability": null, "weighted_severity": null, "risk_score": null, "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-kn2d-fupu-wbam" }